-x=(-1/2+7)+2

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Solution for -x=(-1/2+7)+2 equation:



-x=(-1/2+7)+2
We move all terms to the left:
-x-((-1/2+7)+2)=0
We add all the numbers together, and all the variables
-1x-((-1/2+7)+2)=0
We multiply all the terms by the denominator
-1x*2-1+7)+2)-((=0
We add all the numbers together, and all the variables
-1x*2=0
Wy multiply elements
-2x=0
x=0/-2
x=0

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