Solve e=v/r - ScanMath

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Type your math problem... e=v/r

x

Question

Solve the equation

Solve for r

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Solve for v

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r = \frac{v}{e}

Evaluate

e = \frac{v}{r}

Swap the sides of the equation

\frac{v}{r} = e

Cross multiply

v = re

Simplify the equation

v = er

Swap the sides of the equation

er = v

Divide both sides

\frac{er}{e} = \frac{v}{e}

Solution

r = \frac{v}{e}

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