3x+5+x+3=2x-7

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Solution for 3x+5+x+3=2x-7 equation: 



3x+5+x+3=2x-7

We move all terms to the left:

3x+5+x+3-(2x-7)=0

We add all the numbers together, and all the variables

4x-(2x-7)+8=0

We get rid of parentheses

4x-2x+7+8=0

We add all the numbers together, and all the variables

2x+15=0

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

2x=-15

x=-15/2

x=-7+1/2

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