12x+21=12x+83

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Solution for 12x+21=12x+83 equation:


12x+21=12x+83

We simplify the equation to the form, which is simple to understand 
12x+21=12x+83

We move all terms containing x to the left and all other terms to the right. 
+12x-12x=+83-21

We simplify left and right side of the equation. 
0x=+62

0=62

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

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