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Common Core MathK - 8
High School

Grade 7: Expressions and Equations
1741 questions13 skills

7.EE.A.1

430 questions3 skills

Apply properties of operations as strategies to add, subtract, factor, and expand linear expressions with rational coefficients.

Combining like terms

Combining like terms with distribution

Manipulating linear expressions with rational coefficients

7.EE.A.2

31 questions1 skill

Understand that rewriting an expression in different forms in a problem context can shed light on the problem and how the quantities in it are related.

Interpreting linear expressions

7.EE.B.3

624 questions4 skills

Solve multi-step real-life and mathematical problems posed with positive and negative rational numbers in any form (whole numbers, fractions, and decimals), using tools strategically. Apply properties of operations to calculate with numbers in any form; convert between forms as appropriate; and assess the reasonableness of answers using mental computation and estimation strategies.

Average word problems

Discount, tax, and tip word problems

Markup and commission word problems

Multi-step equations without variables

7.EE.B.4

626 questions4 skills

Use variables to represent quantities in a real-world or mathematical problem, and construct simple equations and inequalities to solve problems by reasoning about the quantities.

2-step equations

Linear equation and inequality word problems

Linear equation word problems 2

One step inequalities

7.EE.B.4a

226 questions2 skills

Solve word problems leading to equations of the form px + q = r and p(x + q) = r, where p, q, and r are specific rational numbers. Solve equations of these forms fluently. Compare an algebraic solution to an arithmetic solution, identifying the sequence of the operations used in each approach.

Linear equation and inequality word problems

Linear equation word problems 2

7.EE.B.4b

30 questions1 skill

Solve word problems leading to inequalities of the form px + q > r or px + q < r, where p, q, and r are specific rational numbers. Graph the solution set of the inequality and interpret it in the context of the problem.

Interpreting and solving linear inequalities