-3=7(-5+8x)=130

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Solution for -3=7(-5+8x)=130 equation: 



-3=7(-5+8x)=130

We move all terms to the left:

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

We add all the numbers together, and all the variables

-(7(8x-5))-3=0



We calculate terms in parentheses: -(7(8x-5)), so:

7(8x-5)

We multiply parentheses

56x-35

Back to the equation:

-(56x-35)



We get rid of parentheses

-56x+35-3=0

We add all the numbers together, and all the variables

-56x+32=0

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

-56x=-32

x=-32/-56

x=4/7

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