Skip to content
free
K
1
2
practice
Home
Math
English
Science
Social Studies
Contact
Language
English
Español
Sign In
/
Math
/
Grade 7
/
Combining Like Terms to Simplify Expressions
Worksheet
Grade Level
Grade 7
7.72 Combining Like Terms to Simplify Expressions
0%
Skill Level
🔴 Hard
00:00
Progress to Next Level
25% to Medium
Easy
Medium
Hard
Mastery
100%
Simplify: 10y + (5x - 4x - 4x) + 12 - (5x - 12x - 14) + 9y + 3y
A
4x + 22y - 26
B
4x + 20y + 26
C
4x + 22y + 26
D
4x + 22y + 28
Submit Answer