x/2+-3=-7

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Solution for x/2+-3=-7 equation:



x/2+-3=-7
We move all terms to the left:
x/2+-3-(-7)=0
We add all the numbers together, and all the variables
x/2+4=0
We multiply all the terms by the denominator
x+4*2=0
We add all the numbers together, and all the variables
x+8=0
We move all terms containing x to the left, all other terms to the right
x=-8

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