What is the answer to 1/(2*x(x+7))=165 ?

The answer to 1/(2*x(x+7))=165 is x=(-1155+sqrt(1334355))/(330),x=-(1155+sqrt(1334355))/(330)

Solve for x: 1/(2*x(x+7))=165

The solution is x=(-1155+sqrt(1334355))/(330),x=-(1155+sqrt(1334355))/(330)

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\frac{1}{2 \cdot x ( x + 7 )} = 165

x = \frac{- 1155 + 1334355}{330}, x = - \frac{1155 + 1334355}{330}

Decimal Notation

x = 0.00043 \dots, x = - 7.00043 \dots

Solution steps

\frac{1}{2 x ( x + 7 )} = 165

Multiply both sides by

x (x + 7)

\frac{1}{2} = 165 x (x + 7)

Solve

\frac{1}{2} = 165 x (x + 7) : x = \frac{- 1155 + 1334355}{330}, x = - \frac{1155 + 1334355}{330}

x = \frac{- 1155 + 1334355}{330}, x = - \frac{1155 + 1334355}{330}

Verify Solutions

Find undefined (singularity) points:

x = 0, x = - 7

Combine undefined points with solutions:

x = \frac{- 1155 + 1334355}{330}, x = - \frac{1155 + 1334355}{330}

\frac{1}{n} + 1 + \frac{1}{n} + 2 = \frac{4}{2} n - 3

a, \frac{1}{a} + \frac{1}{b} = \frac{3}{2020}

\frac{( 216 x ^{3} ) + 1}{( 27 x ^{3} )} = 135

0.3 (x + 1) = \frac{1}{2 ( x - 1 )}

\frac{6}{( x - 2 )} = \frac{3 + ( 3 x )}{( x - 2 )}

What is the answer to 1/(2*x(x+7))=165 ?
The answer to 1/(2*x(x+7))=165 is x=(-1155+sqrt(1334355))/(330),x=-(1155+sqrt(1334355))/(330)
Solve for x: 1/(2*x(x+7))=165
The solution is x=(-1155+sqrt(1334355))/(330),x=-(1155+sqrt(1334355))/(330)