2r*3.14=3.14*2r^2h

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Solution for 2r*3.14=3.14*2r^2h equation: 


Simplifying
2r * 3.14 = 3.14 * 2r2h

Reorder the terms for easier multiplication:
2 * 3.14r = 3.14 * 2r2h

Multiply 2 * 3.14
6.28r = 3.14 * 2r2h

Multiply 3.14 * 2
6.28r = 6.28hr2

Solving
6.28r = 6.28hr2

Solving for variable 'r'.

Reorder the terms:
-6.28hr2 + 6.28r = 6.28hr2 + -6.28hr2

Combine like terms: 6.28hr2 + -6.28hr2 = 0.00
-6.28hr2 + 6.28r = 0.00

The solution to this equation could not be determined.

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