2x+x=11+3-7x=15

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Solution for 2x+x=11+3-7x=15 equation:



2x+x=11+3-7x=15
We move all terms to the left:
2x+x-(11+3-7x)=0
We add all the numbers together, and all the variables
2x+x-(-7x+14)=0
We add all the numbers together, and all the variables
3x-(-7x+14)=0
We get rid of parentheses
3x+7x-14=0
We add all the numbers together, and all the variables
10x-14=0
We move all terms containing x to the left, all other terms to the right
10x=14
x=14/10
x=1+2/5

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