3.5x-15=x+12

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Solution for 3.5x-15=x+12 equation: 



3.5x-15=x+12

We move all terms to the left:

3.5x-15-(x+12)=0

We get rid of parentheses

3.5x-x-12-15=0

We add all the numbers together, and all the variables

2.5x-27=0

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

2.5x=27

x=27/2.5

x=10+1/1.25

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