Simplify the expression: 2x + 1 + 7x
Prealgebra Like Terms Adding Exponents

Quiz
•
Mathematics
•
9th Grade
•
Hard
Anthony Clark
FREE Resource
19 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
10x
10
9x + 1
9 + 1x
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression: 7v + 2 + 12 + 2v
23
23v
9 + 14v
9v + 14
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Combine like terms
3x + 2x + 11y - 7y
5x + 10y
5x - 4y
5x + 4y
5x -10y
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression: 3x + 2x
5x
x
6x
5
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
6y+3y+9y+7y
25
10
19
25y
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
2x+3x-5
5x-5
5x
0
6x - 5
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify and combine like terms: -6k +7k
K
-K
13K
-13K
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