75.4=2pir

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Solution for 75.4=2pir equation:


Simplifying
75.4 = 2pir

Solving
75.4 = 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.
75.4 + -2ipr = 2ipr + -2ipr

Combine like terms: 2ipr + -2ipr = 0
75.4 + -2ipr = 0

Add '-75.4' to each side of the equation.
75.4 + -75.4 + -2ipr = 0 + -75.4

Combine like terms: 75.4 + -75.4 = 0.0
0.0 + -2ipr = 0 + -75.4
-2ipr = 0 + -75.4

Combine like terms: 0 + -75.4 = -75.4
-2ipr = -75.4

Divide each side by '-2pr'.
i = 37.7p-1r-1

Simplifying
i = 37.7p-1r-1

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