3.14r^2*2r=10

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Solution for 3.14r^2*2r=10 equation: 


Simplifying
3.14r2 * 2r = 10

Reorder the terms for easier multiplication:
3.14 * 2r2 * r = 10

Multiply 3.14 * 2
6.28r2 * r = 10

Multiply r2 * r
6.28r3 = 10

Solving
6.28r3 = 10

Solving for variable 'r'.

Move all terms containing r to the left, all other terms to the right.

Divide each side by '6.28'.
r3 = 1.592356688

Simplifying
r3 = 1.592356688

Reorder the terms:
-1.592356688 + r3 = 1.592356688 + -1.592356688

Combine like terms: 1.592356688 + -1.592356688 = 0.000000000
-1.592356688 + r3 = 0.000000000

The solution to this equation could not be determined.

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