-9x+21=6

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Solution for -9x+21=6 equation:


-9x+21=6

We simplify the equation to the form, which is simple to understand
-9x+21=6

We move all terms containing x to the left and all other terms to the right.
-9x=+6-21

We simplify left and right side of the equation.
-9x=-15

We divide both sides of the equation by -9 to get x.
x=1.6666666666667

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