What is the answer to ((7y+4)}{(y+2)}=\frac{-4)/3 ?

The answer to ((7y+4)}{(y+2)}=\frac{-4)/3 is y=-4/5

Popular >

((7y+4)}{(y+2)}=\frac{-4)/3

\frac{( 7 y + 4 )}{( y + 2 )} = \frac{- 4}{3}

y = - \frac{4}{5}

Decimal Notation

y = - 0.8

Solution steps

\frac{( 7 y + 4 )}{( y + 2 )} = \frac{- 4}{3}

Cross multiply

21 y + 12 = - 4 y - 8

Move

12

to the right side

21 y = - 4 y - 20

Move

4 y

to the left side

25 y = - 20

Divide both sides by

25

y = - \frac{4}{5}

Verify Solutions

Find undefined (singularity) points:

y = - 2

Combine undefined points with solutions:

y = - \frac{4}{5}

\frac{\frac{7}{12}}{y} = \frac{1}{2}

\frac{1}{5 \cdot x \cdot ( - \frac{2}{3} ) \cdot x} = \frac{9}{7} - x

\frac{( x - 1 )}{( x - 2 )} - \frac{( x - 3 )}{( x - 4 )} = - \frac{2}{15}

0.1 = \frac{0.4}{n}

x, \frac{200}{x} + \frac{400}{y} = \frac{1}{2}

What is the answer to ((7y+4)}{(y+2)}=\frac{-4)/3 ?
The answer to ((7y+4)}{(y+2)}=\frac{-4)/3 is y=-4/5
Solve for y: ((7y+4)}{(y+2)}=\frac{-4)/3
The solution is y=-4/5