5+2=21

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Solution for 5+2=21 equation:


5+2=21

We simplify the equation to the form, which is simple to understand 
5+2=21

We move all terms containing  to the left and all other terms to the right. 
0=+21-5-2

We simplify left and right side of the equation. 
0=+14

0=14

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

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