7x-7-x=2x+1

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Solution for 7x-7-x=2x+1 equation:



7x-7-x=2x+1
We move all terms to the left:
7x-7-x-(2x+1)=0
We add all the numbers together, and all the variables
6x-(2x+1)-7=0
We get rid of parentheses
6x-2x-1-7=0
We add all the numbers together, and all the variables
4x-8=0
We move all terms containing x to the left, all other terms to the right
4x=8
x=8/4
x=2

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