x+7=-2x-11

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


x+7=-2x-11

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

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

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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