-2x-9=4x+21

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Solution for -2x-9=4x+21 equation:


-2x-9=4x+21

We simplify the equation to the form, which is simple to understand
-2x-9=4x+21

We move all terms containing x to the left and all other terms to the right.
-2x-4x=+21+9

We simplify left and right side of the equation.
-6x=+30

We divide both sides of the equation by -6 to get x.
x=-5

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