2a+5=4a-7

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Solution for 2a+5=4a-7 equation:


2a+5=4a-7

We simplify the equation to the form, which is simple to understand 
2a+5=4a-7

We move all terms containing a to the left and all other terms to the right. 
+2a-4a=-7-5

We simplify left and right side of the equation. 
-2a=-12

We divide both sides of the equation by -2 to get a. 
a=6

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