Solve i = q/r - ScanMath

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Type your math problem... i = q/r

x

Question

Solve the equation

(q, r) = (0, 0)

Evaluate

i = \frac{q}{r}

Swap the sides of the equation

\frac{q}{r} = i

Cross multiply

q = r i

Simplify the equation

q = i r

Move the expression to the left side

q - i r = 0

Rewrite the expression

q + (- r) i = 0

Rewrite the expression

{q = 0 - r = 0

Change the signs on both sides of the equation

{q = 0 r = 0

Solution

(q, r) = (0, 0)

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