-7x+11+9x+21=-2

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Solution for -7x+11+9x+21=-2 equation:


-7x+11+9x+21=-2

We simplify the equation to the form, which is simple to understand
-7x+11+9x+21=-2

We move all terms containing x to the left and all other terms to the right.
-7x+9x=-2-11-21

We simplify left and right side of the equation.
+2x=-34

We divide both sides of the equation by 2 to get x.
x=-17

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