9-x=3(x+2)

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Solution for 9-x=3(x+2) equation:


9-x=3(x+2)

We simplify the equation to the form, which is simple to understand 
9-x=3(x+2)

Reorder the terms in parentheses
9-x=+(+3x+6)

Remove unnecessary parentheses
+9-x=+3x+6

We move all terms containing x to the left and all other terms to the right. 
-1x-3x=+6-9

We simplify left and right side of the equation. 
-4x=-3

We divide both sides of the equation by -4 to get x. 
x=0.75

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