15x+12=57

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Solution for 15x+12=57 equation:


15x+12=57

We simplify the equation to the form, which is simple to understand 
15x+12=57

We move all terms containing x to the left and all other terms to the right. 
+15x=+57-12

We simplify left and right side of the equation. 
+15x=+45

We divide both sides of the equation by 15 to get x. 
x=3

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