Practice Expressions in Math
Use these practice problems to test your method after reviewing the concept explanation and worked examples.
Quick Recap
A combination of numbers, variables, and operations (like addition, subtraction, multiplication, division) that represents a mathematical quantity. Unlike equations, expressions do not contain an equals sign and cannot be solved — they can only be simplified or evaluated.
A recipe for calculating a value: '' tells you to double and add 3.
Showing a random 20 of 50 problems.
Example 1
easySimplify .
Example 2
mediumSimplify .
Example 3
easySimplify .
Example 4
mediumWrite an expression: 'the product of and the sum of and '.
Example 5
mediumSimplify .
Example 6
challengeExpand and simplify .
Example 7
easySimplify .
Example 8
easySimplify the expression .
Example 9
mediumSimplify .
Example 10
hardExpand .
Example 11
easyWrite 'twice a number, minus ' as an expression.
Example 12
mediumSimplify .
Example 13
easyApply the distributive property: .
Example 14
challengeSimplify .
Example 15
mediumWhat is the constant term in ?
Example 16
easyIs an expression or an equation?
Example 17
easyAre and like terms?
Example 18
easyHow many terms are in ?
Example 19
easyEvaluate when .
Example 20
mediumSimplify .