O.2

Combine Like Terms

Q2 · Dec–Feb

Simplify expressions by combining like terms, including negative and decimal coefficients.

Level

Medium

Level

Problems

Show exampleInclude answer key

@page { size: letter; margin: 0; } @media print { .ws-page + .ws-page { break-before: page; } } Daniel Math Academy \cdot Grade 7 Math Combine Like Terms Skill O.2 \cdot Expressions \cdot ★★☆ Medium \cdot Quarter 2 Name Date Score / 8 Scan for answers Simplify each expression. Example 3 x + 5 - x + 2 = 2 x + 7 Think: Like terms have the same variable part: 3 x - x = 2 x and 5 + 2 = 7 . 1 - 3 n + 9 - 2 n + 9 + 9 n 2 1 - 7 k - 9 k 3 - 7 + 6 y + 6 y - 9 y 4 5 p - 9 + 5 p + 3 p - 3 5 - 3 m + 4 m + 8 - 6 m 6 8 x - 8 + 5 x 7 8 k + 2 + 4 + 5 k 8 - 3 a + 8 + 7 a Daniel Math Academy \cdot danielmath.com Worksheet # t8xeuse \cdot Page 1 / 2 Daniel Math Academy \cdot Grade 7 Math Answer Key O.2 Combine Like Terms \cdot ★★☆ Medium 1 4 n + 18 2 - 16 k + 1 3 3 y - 7 4 13 p - 12 5 - 5 m + 8 6 13 x - 8 7 13 k + 6 8 4 a + 8 Daniel Math Academy \cdot danielmath.com Worksheet # t8xeuse \cdot Answer Key \cdot Page 2 / 2

O. Expressions7 skills