-3(4s-3)-9=-2(8s+5)-2

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Solution for -3(4s-3)-9=-2(8s+5)-2 equation: 



-3(4s-3)-9=-2(8s+5)-2

We move all terms to the left:

-3(4s-3)-9-(-2(8s+5)-2)=0

We multiply parentheses

-12s-(-2(8s+5)-2)+9-9=0



We calculate terms in parentheses: -(-2(8s+5)-2), so:

-2(8s+5)-2

We multiply parentheses

-16s-10-2

We add all the numbers together, and all the variables

-16s-12

Back to the equation:

-(-16s-12)



We add all the numbers together, and all the variables

-12s-(-16s-12)=0

We get rid of parentheses

-12s+16s+12=0

We add all the numbers together, and all the variables

4s+12=0

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

4s=-12

s=-12/4

s=-3

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