SOLUTION: -3b=96+b

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Question 7554: -3b=96+b
Answer by bonster(299) About Me  (Show Source):
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subtract b from both sides to isolate 96
(-3b)-b=(96+b)-b
-4b=96

divide both sides by -4
%28-4b%29%2F%28-4%29=96%2F4
b=24