7x-2(x+1)+8x=11

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Solution for 7x-2(x+1)+8x=11 equation: 



7x-2(x+1)+8x=11

We move all terms to the left:

7x-2(x+1)+8x-(11)=0

We add all the numbers together, and all the variables

15x-2(x+1)-11=0

We multiply parentheses

15x-2x-2-11=0

We add all the numbers together, and all the variables

13x-13=0

We move all terms containing x to the left, all other terms to the right

13x=13

x=13/13

x=1

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