What is the answer to (-3)/(x-3)=1-2/(x+7) ?

The answer to (-3)/(x-3)=1-2/(x+7) is x=-2,x=-3

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(-3)/(x-3)=1-2/(x+7)

\frac{- 3}{x - 3} = 1 - \frac{2}{x + 7}

x = - 2, x = - 3

Solution steps

\frac{- 3}{x - 3} = 1 - \frac{2}{x + 7}

Multiply by LCM

- 3 (x + 7) = (x - 3) (x + 7) - 2 (x - 3)

Solve

- 3 (x + 7) = (x - 3) (x + 7) - 2 (x - 3) : x = - 2, x = - 3

x = - 2, x = - 3

Verify Solutions

Find undefined (singularity) points:

x = 3, x = - 7

Combine undefined points with solutions:

x = - 2, x = - 3

(t) = \frac{( 20 t )}{( 100 + t )}

\frac{8}{3 a} = \frac{2 a}{2 a}

x = \frac{3}{x ^{2}}

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

N (t) = \frac{8 t - 5}{- 5 t + 4}, N (- 6)

What is the answer to (-3)/(x-3)=1-2/(x+7) ?
The answer to (-3)/(x-3)=1-2/(x+7) is x=-2,x=-3
Solve for x: (-3)/(x-3)=1-2/(x+7)
The solution is x=-2,x=-3