What is the answer to (125}{x^2}+\frac{35)/x+2=8 ?

The answer to (125}{x^2}+\frac{35)/x+2=8 is x= 25/3 ,x=-5/2

Solve for x: (125}{x^2}+\frac{35)/x+2=8

The solution is x= 25/3 ,x=-5/2

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\frac{125}{x ^{2}} + \frac{35}{x} + 2 = 8

x = \frac{25}{3}, x = - \frac{5}{2}

Decimal Notation

x = 8.33333 \dots, x = - 2.5

Solution steps

\frac{125}{x ^{2}} + \frac{35}{x} + 2 = 8

Multiply by LCM

125 + 35 x = 6 x^{2}

Solve

125 + 35 x = 6 x^{2} : x = \frac{25}{3}, x = - \frac{5}{2}

x = \frac{25}{3}, x = - \frac{5}{2}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{25}{3}, x = - \frac{5}{2}

\frac{1}{x - 3} + \frac{1}{x + 4} = \frac{9}{8}

k, k = \frac{2 π}{10 mm}

\frac{x ^{2} + 2 x}{x + 4} = \frac{8}{x + 4}

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

\frac{900}{( 210 + x )} = 36

What is the answer to (125}{x^2}+\frac{35)/x+2=8 ?
The answer to (125}{x^2}+\frac{35)/x+2=8 is x= 25/3 ,x=-5/2
Solve for x: (125}{x^2}+\frac{35)/x+2=8
The solution is x= 25/3 ,x=-5/2