9-4(2x)=45

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Solution for 9-4(2x)=45 equation:


9-4(2x)=45

We simplify the equation to the form, which is simple to understand 
9-4(2x)=45

Reorder the terms in parentheses
9+(-8x)=45

Remove unnecessary parentheses
+9-8x=+45

We move all terms containing x to the left and all other terms to the right. 
-8x=+45-9

We simplify left and right side of the equation. 
-8x=+36

We divide both sides of the equation by -8 to get x. 
x=-4.5

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