What is the answer to 3x+20= 3/(150-x) ?

The answer to 3x+20= 3/(150-x) is x=-(-215+4sqrt(3451))/3 ,x=(215+4sqrt(3451))/3

Solve for x: 3x+20= 3/(150-x)

The solution is x=-(-215+4sqrt(3451))/3 ,x=(215+4sqrt(3451))/3

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3 x + 20 = \frac{3}{150 - x}

x = - \frac{- 215 + 4 3451}{3}, x = \frac{215 + 4 3451}{3}

Solution steps

3 x + 20 = \frac{3}{150 - x}

Multiply both sides by

150 - x

3 x (150 - x) + 20 (150 - x) = 3

Solve

3 x (150 - x) + 20 (150 - x) = 3 : x = - \frac{- 215 + 4 3451}{3}, x = \frac{215 + 4 3451}{3}

x = - \frac{- 215 + 4 3451}{3}, x = \frac{215 + 4 3451}{3}

Verify Solutions

Find undefined (singularity) points:

x = 150

Combine undefined points with solutions:

x = - \frac{- 215 + 4 3451}{3}, x = \frac{215 + 4 3451}{3}

3 = \frac{6 x ^{2}}{6 x + 8}

55200 = \frac{115}{1 E}

\frac{38.4}{x} + x = 12.5

4 (r + 20) = \frac{1}{5 ( 20 r + 400 )}

\frac{x - 7}{x} = \frac{8}{2 x}

What is the answer to 3x+20= 3/(150-x) ?
The answer to 3x+20= 3/(150-x) is x=-(-215+4sqrt(3451))/3 ,x=(215+4sqrt(3451))/3
Solve for x: 3x+20= 3/(150-x)
The solution is x=-(-215+4sqrt(3451))/3 ,x=(215+4sqrt(3451))/3