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7x/2+4=-10
We move all terms to the left:
7x/2+4-(-10)=0
We add all the numbers together, and all the variables
7x/2+14=0
We multiply all the terms by the denominator
7x+14*2=0
We add all the numbers together, and all the variables
7x+28=0
We move all terms containing x to the left, all other terms to the right
7x=-28
x=-28/7
x=-4
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