7(6-20)=5(-3a+1)

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Solution for 7(6-20)=5(-3a+1) equation: 



7(6-20)=5(-3a+1)

We move all terms to the left:

7(6-20)-(5(-3a+1))=0

We add all the numbers together, and all the variables

-(5(-3a+1))+7(-14)=0

We add all the numbers together, and all the variables

-(5(-3a+1))-98=0



We calculate terms in parentheses: -(5(-3a+1)), so:

5(-3a+1)

We multiply parentheses

-15a+5

Back to the equation:

-(-15a+5)



We get rid of parentheses

15a-5-98=0

We add all the numbers together, and all the variables

15a-103=0

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

15a=103

a=103/15

a=6+13/15

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