4x-40=9x

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Solution for 4x-40=9x equation:


4x-40=9x

We simplify the equation to the form, which is simple to understand 
4x-40=9x

We move all terms containing x to the left and all other terms to the right. 
+4x-9x=+40

We simplify left and right side of the equation. 
-5x=+40

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

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