7x+(6x+-7)=2x+(8x+-1)

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Solution for 7x+(6x+-7)=2x+(8x+-1) equation:



7x+(6x+-7)=2x+(8x+-1)
We move all terms to the left:
7x+(6x+-7)-(2x+(8x+-1))=0
We add all the numbers together, and all the variables
7x+(6x-7)-(2x+(8x-1))=0
We get rid of parentheses
7x+6x-(2x+(8x-1))-7=0
We calculate terms in parentheses: -(2x+(8x-1)), so:
2x+(8x-1)
We get rid of parentheses
2x+8x-1
We add all the numbers together, and all the variables
10x-1
Back to the equation:
-(10x-1)
We add all the numbers together, and all the variables
13x-(10x-1)-7=0
We get rid of parentheses
13x-10x+1-7=0
We add all the numbers together, and all the variables
3x-6=0
We move all terms containing x to the left, all other terms to the right
3x=6
x=6/3
x=2

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