Simplify the expression:
2x + 1 + 7x
Algebraic Expressions Addition
Quiz
•
Mathematics
•
7th Grade
•
Hard
Anthony Clark
FREE Resource
19 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
2x + 1 + 7x
10x
10
9x + 1
9 + 1x
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Which equation is equivalent to 2(y + 11) ?
2y + 22
2y + 11
2y + 13
y + 22
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
5a + 2b - 3a + 4
8a + 2b + 4
2a + 2b + 4
8ab
4ab + 4
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Simplify the expression:
17 + 7h - 19 + 14h
21h + 36
21h - 2
7h + 36
7h - 2
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the Sum:
(5 - t) + (3t +2)
2t + 7
2t + 3
-2t + 3
-2t + 7
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Find the sum:
(7k + 9) + (4k - 3)
3k + 6
11k + 6
-11k + 6
- 3k + 6
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
(-11a + 7) – (11a – 7)
-22a - 14
0
-22a + 14
-22a
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