8(3+a)=13

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Solution for 8(3+a)=13 equation: 



8(3+a)=13

We move all terms to the left:

8(3+a)-(13)=0

We add all the numbers together, and all the variables

8(a+3)-13=0

We multiply parentheses

8a+24-13=0

We add all the numbers together, and all the variables

8a+11=0

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

8a=-11

a=-11/8

a=-1+3/8

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