3x-2=x+8.2

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Solution for 3x-2=x+8.2 equation: 



3x-2=x+8.2

We move all terms to the left:

3x-2-(x+8.2)=0

We get rid of parentheses

3x-x-8.2-2=0

We add all the numbers together, and all the variables

2x-10.2=0

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

2x=10.2

x=10.2/2

x=5+0.2/2

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