What is the answer to 7+(11)/z = 6/(z^2) ?

The answer to 7+(11)/z = 6/(z^2) is z= 3/7 ,z=-2

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7+(11)/z = 6/(z^2)

7 + \frac{11}{z} = \frac{6}{z ^{2}}

z = \frac{3}{7}, z = - 2

Decimal Notation

z = 0.42857 \dots, z = - 2

Solution steps

7 + \frac{11}{z} = \frac{6}{z ^{2}}

Multiply by LCM

7 z^{2} + 11 z = 6

Solve

7 z^{2} + 11 z = 6 : z = \frac{3}{7}, z = - 2

z = \frac{3}{7}, z = - 2

Verify Solutions

Find undefined (singularity) points:

z = 0

Combine undefined points with solutions:

z = \frac{3}{7}, z = - 2

x, \frac{43}{x} = 18

\frac{3 x}{x + 4} = \frac{5}{3}

\frac{12 ( 33000 )}{33000 + x} = 2.75

\frac{x}{5 x + 2} = 4 x - 97 - 711 - 11

\frac{7500}{l} + 12 l = 0

What is the answer to 7+(11)/z = 6/(z^2) ?
The answer to 7+(11)/z = 6/(z^2) is z= 3/7 ,z=-2
Solve for z: 7+(11)/z = 6/(z^2)
The solution is z= 3/7 ,z=-2