Solve 4a/91=5a/12

Evaluate

4 \times \frac{a}{91} = 5 \times \frac{a}{12}

Multiply the terms

\frac{4 a}{91} = 5 \times \frac{a}{12}

Multiply the terms

\frac{4 a}{91} = \frac{5 a}{12}

Cross multiply

4 a \times 12 = 91 \times 5 a

Simplify the equation

48 a = 91 \times 5 a

Simplify the equation

48 a = 455 a

Add or subtract both sides

48 a - 455 a = 0

Subtract the terms

More Steps

- 407 a = 0

Change the signs on both sides of the equation

407 a = 0

Solution

a = 0

Solve the equation