Solve for x
x=8
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-10-3x+3=-31
Use the distributive property to multiply x-1 by -3.
-7-3x=-31
Add -10 and 3 to get -7.
-3x=-31+7
Add 7 to both sides.
-3x=-24
Add -31 and 7 to get -24.
x=\frac{-24}{-3}
Divide both sides by -3.
x=8
Divide -24 by -3 to get 8.
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