4(2x-1)+9=45

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Solution for 4(2x-1)+9=45 equation:


4(2x-1)+9=45

We simplify the equation to the form, which is simple to understand 
4(2x-1)+9=45

Reorder the terms in parentheses
+(+8x-4)+9=45

Remove unnecessary parentheses
+8x-4+9=+45

We move all terms containing x to the left and all other terms to the right. 
+8x=+45+4-9

We simplify left and right side of the equation. 
+8x=+40

We divide both sides of the equation by 8 to get x. 
x=5

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