31a-2=4a+45

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Solution for 31a-2=4a+45 equation:


31a-2=4a+45

We simplify the equation to the form, which is simple to understand 
31a-2=4a+45

We move all terms containing a to the left and all other terms to the right. 
+31a-4a=+45+2

We simplify left and right side of the equation. 
+27a=+47

We divide both sides of the equation by 27 to get a. 
a=1.74074074074

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