Which expression is equal to 12x A. 4x + 4x - 4x B. 24x/2 C. (3x)(4x) D. 15x - 3

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asked Jun 18, 2022 78.0k views

5 votes

Which expression is equal to 12x

A. 4x + 4x - 4x
B. 24x/2
C. (3x)(4x)
D. 15x - 3

Mathematics
high-school

Questiondude asked

by Questiondude

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2 Answers

1 vote

Answer:

Explanation:

4x + 4x - 4x = 4x

24x ÷ 2 = 12x

3x • 4x =
12x^2

15x - 3 = 15x - 3

Nishan answered Jun 20, 2022

by Nishan

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3 votes

Answer:

B. 24x/2

Explanation:

12x

A. 4x + 4x - 4x = 8x - 4x = 4x

B. 24x/2 = 24/2 x = 12x

C. (3x)(4x) = 12 x^2

D. 15x - 3 = 15x -3 ( no like terms

Ofer Helman answered Jun 21, 2022

by Ofer Helman

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