-2(4s-6)-12=-3(7s+6)-3

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Solution for -2(4s-6)-12=-3(7s+6)-3 equation:



-2(4s-6)-12=-3(7s+6)-3
We move all terms to the left:
-2(4s-6)-12-(-3(7s+6)-3)=0
We multiply parentheses
-8s-(-3(7s+6)-3)+12-12=0
We calculate terms in parentheses: -(-3(7s+6)-3), so:
-3(7s+6)-3
We multiply parentheses
-21s-18-3
We add all the numbers together, and all the variables
-21s-21
Back to the equation:
-(-21s-21)
We add all the numbers together, and all the variables
-8s-(-21s-21)=0
We get rid of parentheses
-8s+21s+21=0
We add all the numbers together, and all the variables
13s+21=0
We move all terms containing s to the left, all other terms to the right
13s=-21
s=-21/13
s=-1+8/13

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