3.3x+39.7=8.2-7.2x

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Solution for 3.3x+39.7=8.2-7.2x equation: 



3.3x+39.7=8.2-7.2x

We move all terms to the left:

3.3x+39.7-(8.2-7.2x)=0

We add all the numbers together, and all the variables

3.3x-(-7.2x+8.2)+39.7=0

We get rid of parentheses

3.3x+7.2x-8.2+39.7=0

We add all the numbers together, and all the variables

10.5x+31.5=0

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

10.5x=-31.5

x=-31.5/10.5

x=-3

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