SOLUTION: Simplify 3(a-b)+2(a+3b)-4(a-2b)

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Question 63672: Simplify
3(a-b)+2(a+3b)-4(a-2b)
Answer by tutorcecilia(2152) About Me  (Show Source):
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3(a-b)+2(a+3b)-4(a-2b)[multiply by using the distributive property]
3a-3b+2a+6b-4a+8b [combine like-terms]
a+11b