7x=4(x-9)

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Solution for 7x=4(x-9) equation:


7x=4(x-9)

We simplify the equation to the form, which is simple to understand 
7x=4(x-9)

Reorder the terms in parentheses
7x=+(+4x-36)

Remove unnecessary parentheses
+7x=+4x-36

We move all terms containing x to the left and all other terms to the right. 
+7x-4x=-36

We simplify left and right side of the equation. 
+3x=-36

We divide both sides of the equation by 3 to get x. 
x=-12

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