7-4(s-10)=39

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Solution for 7-4(s-10)=39 equation:



7-4(s-10)=39
We move all terms to the left:
7-4(s-10)-(39)=0
We add all the numbers together, and all the variables
-4(s-10)-32=0
We multiply parentheses
-4s+40-32=0
We add all the numbers together, and all the variables
-4s+8=0
We move all terms containing s to the left, all other terms to the right
-4s=-8
s=-8/-4
s=+2

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