7+5x-7x=31

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Solution for 7+5x-7x=31 equation:



7+5x-7x=31
We move all terms to the left:
7+5x-7x-(31)=0
We add all the numbers together, and all the variables
-2x-24=0
We move all terms containing x to the left, all other terms to the right
-2x=24
x=24/-2
x=-12

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