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-1(42/3)=x
We move all terms to the left:
-1(42/3)-(x)=0
We add all the numbers together, and all the variables
-x-114=0
We add all the numbers together, and all the variables
-1x-114=0
We move all terms containing x to the left, all other terms to the right
-x=114
x=114/-1
x=-114
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