7.94=2pir

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Solution for 7.94=2pir equation:


Simplifying
7.94 = 2pir

Solving
7.94 = 2ipr

Solving for variable 'i'.

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

Add '-2ipr' to each side of the equation.
7.94 + -2ipr = 2ipr + -2ipr

Combine like terms: 2ipr + -2ipr = 0
7.94 + -2ipr = 0

Add '-7.94' to each side of the equation.
7.94 + -7.94 + -2ipr = 0 + -7.94

Combine like terms: 7.94 + -7.94 = 0.00
0.00 + -2ipr = 0 + -7.94
-2ipr = 0 + -7.94

Combine like terms: 0 + -7.94 = -7.94
-2ipr = -7.94

Divide each side by '-2pr'.
i = 3.97p-1r-1

Simplifying
i = 3.97p-1r-1

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