What is the answer to (2/(x+1))-2x=5 ?

The answer to (2/(x+1))-2x=5 is x=-3,x=-1/2

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(2/(x+1))-2x=5

(\frac{2}{x + 1}) - 2 x = 5

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

Decimal Notation

x = - 3, x = - 0.5

Solution steps

(\frac{2}{x + 1}) - 2 x = 5

Simplify

(\frac{2}{x + 1}) : \frac{2}{x + 1}

\frac{2}{x + 1} - 2 x = 5

Multiply both sides by

x + 1

2 - 2 x (x + 1) = 5 (x + 1)

Solve

2 - 2 x (x + 1) = 5 (x + 1) : x = - 3, x = - \frac{1}{2}

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

Verify Solutions

Find undefined (singularity) points:

x = - 1

Combine undefined points with solutions:

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

0 = \frac{x + 1}{x - 1}

\frac{10}{n - 5} = \frac{9}{4}

- 8 = \frac{2}{y}

G (x) = \frac{x ^{2} - 4}{x - 2}

\frac{( 6 x ^{2} - 12 )}{( 3 x - 4 )} = 2 x

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