Equivalent Expressions Calculator


Equivalent Expression Calculator is a free online tool that displays the equivalent expressions for the given algebraic expression. BYJU’S online equivalent expression calculator tool makes the calculations and simplification faster and it displays the equivalent expression in a fraction of seconds.

How to Use the Equivalent Expression Calculator?

The procedure to use the equivalent expression calculator is as follows:
Step 1: Enter an algebraic expression in the input field
Step 2: Now click the button “Submit” to get the equivalent expression
Step 3: Finally, the equivalent expression for the given algebraic expression will be displayed in a new window.

What is an Algebraic Expression?

An algebraic expression is an expression which consists of variables, coefficients, constants, and mathematical operators such as addition, subtraction, multiplication and division. Generally, if two things are the same, then it is called equivalent. Similarly, in mathematics, the equivalent expressions are the expressions that are the same, even though the expression looks different. But if the values are plugged in the expression, both the expressions give the same result.

Example

Question:
Write the equivalent expression for the given expression: 3x+9
Solution:
Given expression: 3x+9
Take 3 outside from the expression, we get,
= 3(x+3), which is called the equivalent expression

129 Comments

  1. Thanks! You helped me out a lot!

    1. help me The Expressions 3y +3 and 3( y +1) are equivalent

      is it true or false.

      1. The expressions 3y+3 and 3(y+1) are equivalent expressions. Because 3(y+1) can be simplified as 3y+3.

      2. it is true because 3(y) = 3y and 3(1) = 3 so you equation is 3y+3. It is distributive property.

      3. True, because when the numbers are in the parethasis that means you multiply what is outside of the parenthasis like the three by the numbers inside of the parenthasis so 3 x y and 3 x 1, therefore 3y+3 and 3(y+1) is true.

      4. what is 6(4t+8e) equivalent to?

    2. How do I post a comment instead of a reply. I have a specific question. what is another equivalent expression of 2x+4y

    3. what is equivalent to 1/4

      1. The fractions equivalent to 1/4 are 2/8, 3/12, 4/16, 5/20, etc.

  2. Which expression is equivalent to 5(4x + 12) + 3x + 2?

    1. Given Expression: 5(4x + 12) + 3x + 2
      Now, simplify the expression, we get
      5(4x + 12) + 3x + 2 = 20x+60 +3x+2
      Now combine and add the like terms, we get
      = (20x+ 3x) + (60+2)
      = 23x+62
      Therefore, the equivalent expression of 5(4x + 12) + 3x + 2 is 23x+62

      1. first you would have to add the second number which is 2 and 3 which would give you 5 and then add the number in the ones place which is 6 and 2 and that would give you 8 so the answer is 85 😀

  3. What is a dependent and independent variable? Can you explain it in the simplest form?

    1. An independent variable is a variable that stands alone and isn’t affected by any other variables measured. On the other hand, a dependent variable is a variable which is depended on other factors.

  4. What are some equivalent expressions for 3(3y+7) and 4 to the 2nd power (2c+3)

    1. 3(3y+7) = 9y+21

      4^(2c+3)^2 = 4^[(4c)^2 +9+12c]

      1. Write a multiplication expression equivalent to this division expression.
        3/13 divided by 5/39

  5. What is y+6=(2-x)(x+3) equivalent to?

    1. The equivalent expression of y+6 =(2-x)(x+3) is
      Y+6 = 2x+6-x^2-3x
      Y+6 = -x^2 -x+6
      Y+6 +x^2 +x-6 = 0
      x^2+x+y = 0
      Otherwise, it can be written as y= -x^2-x

  6. What is the equivalent expression for 6 divided by 7?

  7. Which expression is equivalent to 1/3 x (9y – 12)?

    1. The equivalent expression of (⅓)×(9y-12) is:
      = (⅓)×3(3y-4)
      =3y-4

  8. radical expressions is equivalent to √63−4√7

    1. The radical expression √63-4√7 is equivalent to:
      3√7-4√7 = -√7

  9. Which expressions are equivalent to 34+25? Select TWO that are correct?

  10. Which expression is equivalent to 5s+2-4s-65s+2−4s−6?

    1. The expression 5s+2-4s-65s+2-4s-6 is equivalent to -68s-2.

  11. whats equivelent to –5x + 4.

    1. The equivalent expression of -5x+4 is 4-5x (or) 5((4/5)-x).

  12. Which expression is equivalent to 3 exponent

  13. is 3x=1 equals/equivalent to 1⁄3 ?

  14. which expression is equivalent to 3 (2x – 3)

  15. what is 2(a−b) equivalent to

  16. Is the expression y(y + 4) + x(1+y) +3 equivalent

    1. y(y+4)+x(1+y)+3 =y^2+4y+x+xy+3
      =y(x+y+4)+x+3

    1. 3(4×5)+10÷ 5 = 3(20)+10÷5
      =60+2 =62

  17. Jackson Avery Hodgin

    what is an equivalent expression to 8b – 9 – 14b + 3

    1. The equivalent expression of 8b-9-14b+3 is:
      8b-9-14b+3 =-6b-6 =-6(b+1)

  18. 8z-3 value of the expression

    1. 8z-3 is equivalent to 8(z-(3/8))

  19. How to solve:
    (2x-1)x²

    1. The equivalent expression of (2x-1)x^2 is 2x^3-x^2

  20. question is 3/7 equal to 6/13

    1. 3/7 is not equal to 6/13

  21. Can anyone help me rq with x + 4 – 2 (1/2x + 3)

    1. The equivalent expression of 3x +3(x+y) is:
      3x +3(x+y)= 3x+3x+3y =6x+3y= 3(2x+y)

  22. Which of the following is equivalent to 2/3?

    A
    2 x 3

    B
    2 ÷ 3

    C
    3 ÷ 2

    D
    2 x 2 ÷ 3

    1. The expression equivalent to ⅔ is (B) 2÷3

  23. which expression is equal to -12-(-8)?

    1. The expression -12-(-8) is:
      -12+8 = -4

  24. what is equivvalent to 8/9 divided 3/4

    1. The equivalent expression of (8/9)/(¾) is:
      (8/9)x(4/3) = 32/27

  25. what is a equivalent expression for 2(x + 2)

    1. The equivalent expression for 2(x+2) is 2x+4.

  26. What is the queen expression of 12÷1/4

  27. What is 5+n equivalent to

    1. The equivalent expression of 2y+5-4y-4 is -2y+1

  28. What is equivalent to 18c + 144

    1. 18c+144 is equivalent to 18(c+8).

  29. Write an equivalent expression for (54)8 x 3 x 5 x 3 x^x 39 x83

  30. What is 3(12 +b) and 36 + 3b? Answer please.

    1. 3(12+b) and 36+3b are called the equivalent expressions.

  31. Which expression is equivalent to (3+7)+2

    1. The expression equivalent to (3+7)+2 is 12.

    1. The equivalent expression of 3x-4-(5x+7) is -2x-11.

  32. what does this equal [(8 + 12) + (9 x 4)] ÷7 * pls help now

    1. The equivalent value of [(8+12)+(9×4)]÷7 is
      =[20+36]÷7
      = 56/7
      =8

  33. What are 3 expressions that are equivalent to 4x-2

    1. e 3 expressions equivalent to 4x-2 are 2(2x-1), 4(x-(2/4)),(4/2)(2x-1)

  34. 6^3×6^2×6^5×6 equivalent expression? help

    1. The equivalent expression of 6^3×6^2×6^5×6 is 362797056

  35. what are some expressions equivalent to 2−4?

    1. Equivalent expressions of 2-4 are:
      2-4 = -2
      2-4 = 2(1-2)
      2-4 =4-8

  36. wich expression is equivalent to 1/2 – (-8)

    1. The equivalent expression of (½)-(-8) is:
      (½)+8 is (1+16)/2 = 17/2

  37. What expressions is equavilent to 3x-2

  38. What is the equivalent expression of 16+36

    1. The equivalent expression of 16+36 is 52.

  39. Which expression is equivalent to 4(5r+3)?

    1. The equivalent expression of 4(5r+3) is 20r+12.

      1. is 2(x + 6) equivalent to 2x + 26

  40. What is equivalent to 3/5 x 3/4.

    1. The equivalent value of (⅗)×(¾) is 9/20.

  41. abcdefghijklmnopqrstuvwxyz

    how do you solve:
    12 – (9 + 3) x 1

    3

    1. (12/3)-(9+3)x1
      =4-12
      =-8

  42. What is the equivalent expression to (5-2)5 x5 to the fourth power?

  43. Write an equivalent expression for 12-4

    1. The equivalent expression for 12-4 is 8 (or) 2(6-2)

  44. I need help with this one, Which of the following is an equivalent expression for 30?

    1. The equivalent expression for 30 is 2×3×5.

  45. What is 52 square to the fourth power? (52)4

  46. is this true [10 – 2 + 4] = 2 x 2

  47. what is an equvivalent exprssion for 2(x+2)

  48. may i ask to convert the following into its correct computer expression equivalent

    3xy=

    x to the power of 2+ y to the power of 2=

    3x
    y to the power of 3

    a2+b2
    cd

  49. Which expression is eqiviluant to (7^-8) (7^3)

  50. I just want to solve if 4/5 and 6/10 are equivalent BoY WhY

  51. What expressions are equivalent to 5\4?

  52. What expressions are equivalent to 2x+4(x-3)

  53. Which expression is equivalent to
    6×5 the five is supposed to be little and on top of the x

  54. What is the value of this expression?

    (11-4)2

  55. What’s the equivalent of 12

    1. For example, if we multiply the numerator and denominator of 2/3 by 4 we get. 2/3 = 2×4 / 3×4 = 8/12 which is an equivalent fraction of 2/3.

  56. which expression is equal to 2 x 3 x 4?

  57. what does an algebraic expression mean

  58. what is equivalent to 6/8

  59. Select the expressions that are equivalent to 35 × 24. Select all that apply.

    A (30 × 20) + (30 × 4) + (5 × 20) + (5 × 4)
    B 30 + 18 + 14 + 5
    C 30 × (20 + 4) + 5 × (20 + 4)
    D (4 × 5) + (4 × 3 tens) + (2 tens × 5) + (2 tens × 3 tens)
    E 30 × 5 + 20 × 4

  60. I have an example I’m confused on. 2x + 4y.

  61. what is equivalent to 8/9 divided by 3/4

  62. Is 17 – (3 + x) equivalent to 17 (x + 3)?

  63. What is an equivalent expression of (3x + 8) + (4x + 2)?

  64. What is the equivalent of ( ^3√ X^4 )^5 ?

  65. What is the value of the expression? 12 x 3 + 20 ÷ 5

  66. Which of the following expressions is equivalent to the expression 1/9× 27 ?

    a) 3 ^−2 × 3 ^−3
    b) 3 ^-2 x 3 ^ 3
    c) 3 ^ 2 x 3 ^-3
    d) 3 ^ 2 x 3 ^ 3

  67. What is the equivalent expression for 40+90

  68. Which function is equivalent to g (x)=2/3(x-3)^2+6

  69. 4(2x +3= what is it equivalent to

    1. 4(2x +3) is equivalent to 8x+12

  70. what expression is equivalent to 40+5r

    1. The expression equivalent to 40+5r is 5(8+r).

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