What is the answer to 1/(x+2)-1= 4/(x+2) ?

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

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1/(x+2)-1= 4/(x+2)

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

x = - 5

Solution steps

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

Multiply both sides by

x + 2

1 - (x + 2) = 4

Move

1

to the right side

- (x + 2) = 3

Divide both sides by

- 1

x + 2 = - 3

Move

2

to the right side

x = - 5

Verify Solutions

Find undefined (singularity) points:

x = - 2

Combine undefined points with solutions:

x = - 5

2 π f = \frac{1}{2 π f}

\frac{49}{y} = \frac{y}{64}

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

\frac{2 q}{10 - 3 q} = 10 - 3 q

2 x = \frac{1}{2 x}

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