8a+5=3(a+7)

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Solution for 8a+5=3(a+7) equation: 



8a+5=3(a+7)

We move all terms to the left:

8a+5-(3(a+7))=0



We calculate terms in parentheses: -(3(a+7)), so:

3(a+7)

We multiply parentheses

3a+21

Back to the equation:

-(3a+21)



We get rid of parentheses

8a-3a-21+5=0

We add all the numbers together, and all the variables

5a-16=0

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

5a=16

a=16/5

a=3+1/5

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