What is the answer to (2x-1)/(x+1)=0 ?

The answer to (2x-1)/(x+1)=0 is x= 1/2

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(2x-1)/(x+1)=0

\frac{2 x - 1}{x + 1} = 0

x = \frac{1}{2}

Decimal Notation

x = 0.5

Solution steps

\frac{2 x - 1}{x + 1} = 0

\frac{f ( x )}{g ( x )} = 0 \Rightarrow f (x) = 0

2 x - 1 = 0

Move

1

to the right side

2 x = 1

Divide both sides by

2

x = \frac{1}{2}

Verify Solutions

Find undefined (singularity) points:

x = - 1

Combine undefined points with solutions:

x = \frac{1}{2}

\frac{60}{x} - \frac{60}{x + 15} = 2

x = \frac{3 x + 28}{x}

15 x^{- 2} - 4 x^{- 1} = 3

\frac{2}{9} = \frac{x - 10}{20 - 5 x}

y, x = \frac{y + 1}{y}