3x+(-1)=x+3

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Solution for 3x+(-1)=x+3 equation:



3x+(-1)=x+3
We move all terms to the left:
3x+(-1)-(x+3)=0
We add all the numbers together, and all the variables
3x-(x+3)-1=0
We get rid of parentheses
3x-x-3-1=0
We add all the numbers together, and all the variables
2x-4=0
We move all terms containing x to the left, all other terms to the right
2x=4
x=4/2
x=2

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