Question

Which of the following is an algebraic expression?

• A. $\frac{x}{2}-3$
• B. $4x+7$
• C. $4x+13$
• D. $x=10$

Answer 1

Answer: (A), (B), (C)

The correct options are
A

$\frac{x}{2}-3$

B

$4x+7$

C

$4x+13$

An algebraic expression consists of variables, constants and operators (+,-,/,x). When an algebraic expression is equated to another algebraic expression or zero, it becomes an algebraic equation. Hence, options A,B,C are algebraic expressions whereas option D is an algebraic equation.