Question 67
Express the given statement as an equation.
The sum of the twice a number and 4 is 18.
Let the number be x. Then, the sum of twice of a number and 4 gives result 18. Hence, 2x + 4 = 18 is the equation.
13 subtracted from twice of a number gives 3.
Question 59
A number is 7 more than one-third of itself.
Question 63
Five times a number increased by 7 is 27.
Question 61
If 10 is substracted from half of a number, the result is 4.
Question 62
Subtracting 5 from p, the result is 2.