3-(x+1)=x-6

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Solution for 3-(x+1)=x-6 equation:


3-(x+1)=x-6

We simplify the equation to the form, which is simple to understand 
3-(x+1)=x-6

Remove unnecessary parentheses
3-1x-1=x-6

We move all terms containing x to the left and all other terms to the right. 
-1x-1x=-6-3+1

We simplify left and right side of the equation. 
-2x=-8

We divide both sides of the equation by -2 to get x. 
x=4

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