-7x+2.5=28.5

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Solution for -7x+2.5=28.5 equation: 



-7x+2.5=28.5

We move all terms to the left:

-7x+2.5-(28.5)=0

We add all the numbers together, and all the variables

-7x-26=0

We move all terms containing x to the left, all other terms to the right

-7x=26

x=26/-7

x=-3+5/7

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