X+8=-x+4

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Solution for X+8=-x+4 equation:



X+8=-X+4
We move all terms to the left:
X+8-(-X+4)=0
We add all the numbers together, and all the variables
X-(-1X+4)+8=0
We get rid of parentheses
X+1X-4+8=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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