What is the answer to 3/(x-1)+3/(x+1)=4 ?

The answer to 3/(x-1)+3/(x+1)=4 is x=2,x=-1/2

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3/(x-1)+3/(x+1)=4

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

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

Solution steps

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

Multiply by LCM

3 (x + 1) + 3 (x - 1) = 4 (x - 1) (x + 1)

Solve

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

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

Verify Solutions

Find undefined (singularity) points:

x = 1, x = - 1

Combine undefined points with solutions:

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

\frac{6}{x} = \frac{3}{8}

\frac{20}{x} = \frac{13}{12.25}

\frac{5}{9} = \frac{10}{k - 12}

\frac{5 x - 10 x ^{2}}{10 - 3 x} = 0

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

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