7-4+2a=3a-2

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Solution for 7-4+2a=3a-2 equation:


7-4+2a=3a-2

We simplify the equation to the form, which is simple to understand 
7-4+2a=3a-2

We move all terms containing a to the left and all other terms to the right. 
+2a-3a=-2-7+4

We simplify left and right side of the equation. 
-1a=-5

We divide both sides of the equation by -1 to get a. 
a=5

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