11+2x=-(x+7)

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


11+2x=-(x+7)

We simplify the equation to the form, which is simple to understand
11+2x=-(x+7)

Remove unnecessary parentheses
11+2x=-1x-7

We move all terms containing x to the left and all other terms to the right.
+2x+1x=-7-11

We simplify left and right side of the equation.
+3x=-18

We divide both sides of the equation by 3 to get x.
x=-6

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