4x+45=81

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Solution for 4x+45=81 equation:


4x+45=81

We simplify the equation to the form, which is simple to understand 
4x+45=81

We move all terms containing x to the left and all other terms to the right. 
+4x=+81-45

We simplify left and right side of the equation. 
+4x=+36

We divide both sides of the equation by 4 to get x. 
x=9

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