-2(2x-9)-7x=30

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Solution for -2(2x-9)-7x=30 equation:


-2(2x-9)-7x=30

We simplify the equation to the form, which is simple to understand 
-2(2x-9)-7x=30

Reorder the terms in parentheses
+(-4x+18)-7x=30

Remove unnecessary parentheses
-4x+18-7x=+30

We move all terms containing x to the left and all other terms to the right. 
-4x-7x=+30-18

We simplify left and right side of the equation. 
-11x=+12

We divide both sides of the equation by -11 to get x. 
x=-1.0909090909091

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