Seudónimo Seudónimo

27-10-2016
Mathematics

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What is -2(6-2b)+3b=13+(-4) can someone be mhy tutorer pleasedeeeeeerrreerrreeeeeee

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Graysonhieb21 Graysonhieb21

27-10-2016

Distribute:
-12+4b+3b=9
Combine like terms:
7b-12=9
Add 12 to both sides:
7b=21
Divide by 7:
B=3

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