8a+15=5(2a+5)

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Solution for 8a+15=5(2a+5) equation: 



8a+15=5(2a+5)

We move all terms to the left:

8a+15-(5(2a+5))=0



We calculate terms in parentheses: -(5(2a+5)), so:

5(2a+5)

We multiply parentheses

10a+25

Back to the equation:

-(10a+25)



We get rid of parentheses

8a-10a-25+15=0

We add all the numbers together, and all the variables

-2a-10=0

We move all terms containing a to the left, all other terms to the right

-2a=10

a=10/-2

a=-5

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