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3 years ago

5(3x + 4 – x) A. 14x + 4 B. 10x + 20 C. 10x + 4 D. 14x + 20

Mathematics

2 answers:

prohojiy [21]3 years ago

7 0

5(3x + 4 - x)
Distribute.
15x + 20 - x
Add like terms.
14x + 20
Answer is D.
Hope I helped:)

Brrunno [24]3 years ago

4 0

Letter B is the answer, if you distribute and the you combine like terms, you get 10x+20

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