7a=5(a-5)=+16

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Solution for 7a=5(a-5)=+16 equation: 



7a=5(a-5)=+16

We move all terms to the left:

7a-(5(a-5))=0



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

5(a-5)

We multiply parentheses

5a-25

Back to the equation:

-(5a-25)



We get rid of parentheses

7a-5a+25=0

We add all the numbers together, and all the variables

2a+25=0

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

2a=-25

a=-25/2

a=-12+1/2

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