SOLUTION: please help me solve this equation -15=2.5a-5

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Question 952537: please help me solve this equation -15=2.5a-5
Answer by EdenWolf(517)   (Show Source): You can put this solution on YOUR website!
We are trying to find what a is, and to do this, we must isolate a.

Add 5 to both sides.

Divide 2.5 from both sides.

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