Simplify the expression: 3x + 2x
Combing Like Terms and Simplifying Expressions

Quiz
•
Mathematics
•
7th Grade
•
Hard
Anthony Clark
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
5x
x
6x
5
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression: 3(1 - 2x) + 7
21 - 6x
24 + 6x
10 + 6x
10 - 6x
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
3x-5x
2x
8x
-2x
15x2
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-r -10r
11r
-11r
9r
-11
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
-6k + 7k=
k
-k
12k
-12k
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
6 + 2(7x - 3)
12 + 7x
14x
8x + 6
9 + 7x
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression: 3(2x + 1)
6x + 3
6x + 1
6 + 3x
2x + 3
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