3.4x+7=20.5-1.5x

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Solution for 3.4x+7=20.5-1.5x equation: 



3.4x+7=20.5-1.5x

We move all terms to the left:

3.4x+7-(20.5-1.5x)=0

We add all the numbers together, and all the variables

3.4x-(-1.5x+20.5)+7=0

We get rid of parentheses

3.4x+1.5x-20.5+7=0

We add all the numbers together, and all the variables

4.9x-13.5=0

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

4.9x=13.5

x=13.5/4.9

x=2+2.1764705882353/2.8823529411765

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