0.31x-x+2.5=-66.5

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Solution for 0.31x-x+2.5=-66.5 equation:



0.31x-x+2.5=-66.5
We move all terms to the left:
0.31x-x+2.5-(-66.5)=0
We add all the numbers together, and all the variables
-0.69x+69=0
We move all terms containing x to the left, all other terms to the right
-0.69x=-69
x=-69/-0.69
x=+100

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