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(−2)(a−b)+3(a+b) need help plzzz
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5 votes
(−2)(a−b)+3(a+b) need help plzzz

User Cromod
by
5.9k points

2 Answers

6 votes

Answer:

a + 5b

Explanation:

(−2)(a−b)+3(a+b)

-2a + 2b + 3a + 3b

a + 5b

User PlainRavioli
by
5.2k points
6 votes

Answer:

a +5b

Explanation:

(−2)(a−b)+3(a+b)

Distribute

-2a -2(-b) +3a +3b

-2a +2b +3a+3b

Combine like terms

-2a +3a +2b +3b

a +5b

User Siavash Alp
by
5.9k points
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