9+3x=-20+8

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Solution for 9+3x=-20+8 equation:


9+3x=-20+8

We simplify the equation to the form, which is simple to understand
9+3x=-20+8

We move all terms containing x to the left and all other terms to the right.
+3x=-20+8-9

We simplify left and right side of the equation.
+3x=-21

We divide both sides of the equation by 3 to get x.
x=-7

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