What is the answer to (51)/(4-y)=3 ?

The answer to (51)/(4-y)=3 is y=-13

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(51)/(4-y)=3

\frac{51}{4 - y} = 3

y = - 13

Solution steps

\frac{51}{4 - y} = 3

Multiply both sides by

4 - y

51 = 3 (4 - y)

Switch sides

3 (4 - y) = 51

Divide both sides by

3

4 - y = 17

Move

4

to the right side

- y = 13

Divide both sides by

- 1

y = - 13

Verify Solutions

Find undefined (singularity) points:

y = 4

Combine undefined points with solutions:

y = - 13

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

\frac{x}{23 x} = (16 mod 107)

x, \frac{2}{x} + 2 y + \frac{1}{2} x - y + \frac{5}{9} = 0

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

\frac{y ^{2} - 5}{3 y} = \frac{- 1}{3}