3x-x+3=x-7

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



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

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