-11+7(x+2)=7x+(x-1)

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Solution for -11+7(x+2)=7x+(x-1) equation:



-11+7(x+2)=7x+(x-1)
We move all terms to the left:
-11+7(x+2)-(7x+(x-1))=0
We multiply parentheses
7x-(7x+(x-1))+14-11=0
We calculate terms in parentheses: -(7x+(x-1)), so:
7x+(x-1)
We get rid of parentheses
7x+x-1
We add all the numbers together, and all the variables
8x-1
Back to the equation:
-(8x-1)
We add all the numbers together, and all the variables
7x-(8x-1)+3=0
We get rid of parentheses
7x-8x+1+3=0
We add all the numbers together, and all the variables
-1x+4=0
We move all terms containing x to the left, all other terms to the right
-x=-4
x=-4/-1
x=+4

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