1x-7=1-8x+7x+8

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Solution for 1x-7=1-8x+7x+8 equation:



1x-7=1-8x+7x+8
We move all terms to the left:
1x-7-(1-8x+7x+8)=0
We add all the numbers together, and all the variables
1x-(-1x+9)-7=0
We add all the numbers together, and all the variables
x-(-1x+9)-7=0
We get rid of parentheses
x+1x-9-7=0
We add all the numbers together, and all the variables
2x-16=0
We move all terms containing x to the left, all other terms to the right
2x=16
x=16/2
x=8

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