What is the answer to (3y-1)/(2y+4)= 4/5 ?

The answer to (3y-1)/(2y+4)= 4/5 is y=3

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(3y-1)/(2y+4)= 4/5

\frac{3 y - 1}{2 y + 4} = \frac{4}{5}

y = 3

Solution steps

\frac{3 y - 1}{2 y + 4} = \frac{4}{5}

Cross multiply

15 y - 5 = 8 y + 16

Move

5

to the right side

15 y = 8 y + 21

Move

8 y

to the left side

7 y = 21

Divide both sides by

7

y = 3

Verify Solutions

Find undefined (singularity) points:

y = - 2

Combine undefined points with solutions:

y = 3

\frac{2 x}{1 + x ^{2}} = 0

\frac{6}{3 c} = \frac{2}{3}

\frac{∣ x - 2 ∣}{x - 2} = 1

\frac{x + 2}{3 - x} = \frac{4}{1}

\frac{4 x + 3}{2 x + 4} = 3

What is the answer to (3y-1)/(2y+4)= 4/5 ?
The answer to (3y-1)/(2y+4)= 4/5 is y=3
Solve for y: (3y-1)/(2y+4)= 4/5
The solution is y=3