x+3.5=-8.5

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Solution for x+3.5=-8.5 equation:



x+3.5=-8.5
We move all terms to the left:
x+3.5-(-8.5)=0
We add all the numbers together, and all the variables
x+12=0
We move all terms containing x to the left, all other terms to the right
x=-12

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