4x+x+7=3x-11

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Solution for 4x+x+7=3x-11 equation: 



4x+x+7=3x-11

We move all terms to the left:

4x+x+7-(3x-11)=0

We add all the numbers together, and all the variables

5x-(3x-11)+7=0

We get rid of parentheses

5x-3x+11+7=0

We add all the numbers together, and all the variables

2x+18=0

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

2x=-18

x=-18/2

x=-9

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