15a-5(a+1)=2(a-3)

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Solution for 15a-5(a+1)=2(a-3) equation: 



15a-5(a+1)=2(a-3)

We move all terms to the left:

15a-5(a+1)-(2(a-3))=0

We multiply parentheses

15a-5a-(2(a-3))-5=0



We calculate terms in parentheses: -(2(a-3)), so:

2(a-3)

We multiply parentheses

2a-6

Back to the equation:

-(2a-6)



We add all the numbers together, and all the variables

10a-(2a-6)-5=0

We get rid of parentheses

10a-2a+6-5=0

We add all the numbers together, and all the variables

8a+1=0

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

8a=-1

a=-1/8

a=-1/8

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