4a-3=4a-7

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


4a-3=4a-7

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

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

We simplify left and right side of the equation. 
a=-4

0=-4

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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