3x+4=2x-39

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Solution for 3x+4=2x-39 equation: 



3x+4=2x-39

We move all terms to the left:

3x+4-(2x-39)=0

We get rid of parentheses

3x-2x+39+4=0

We add all the numbers together, and all the variables

x+43=0

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

x=-43

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