3x-8.5=x+4.5

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Solution for 3x-8.5=x+4.5 equation: 



3x-8.5=x+4.5

We move all terms to the left:

3x-8.5-(x+4.5)=0

We get rid of parentheses

3x-x-4.5-8.5=0

We add all the numbers together, and all the variables

2x-13=0

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

2x=13

x=13/2

x=6+1/2

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