7+3x=-x+1

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Solution for 7+3x=-x+1 equation:



7+3x=-x+1
We move all terms to the left:
7+3x-(-x+1)=0
We add all the numbers together, and all the variables
3x-(-1x+1)+7=0
We get rid of parentheses
3x+1x-1+7=0
We add all the numbers together, and all the variables
4x+6=0
We move all terms containing x to the left, all other terms to the right
4x=-6
x=-6/4
x=-1+1/2

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