7x-5+3x=12-x+5

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Solution for 7x-5+3x=12-x+5 equation:



7x-5+3x=12-x+5
We move all terms to the left:
7x-5+3x-(12-x+5)=0
We add all the numbers together, and all the variables
7x+3x-(-1x+17)-5=0
We add all the numbers together, and all the variables
10x-(-1x+17)-5=0
We get rid of parentheses
10x+1x-17-5=0
We add all the numbers together, and all the variables
11x-22=0
We move all terms containing x to the left, all other terms to the right
11x=22
x=22/11
x=2

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