What is the answer to (x^2)/(x+140)=70 ?

The answer to (x^2)/(x+140)=70 is x=140,x=-70

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(x^2)/(x+140)=70

\frac{x ^{2}}{x + 140} = 70

x = 140, x = - 70

Solution steps

\frac{x ^{2}}{x + 140} = 70

Multiply both sides by

x + 140

x^{2} = 70 (x + 140)

Solve

x^{2} = 70 (x + 140) : x = 140, x = - 70

x = 140, x = - 70

Verify Solutions

Find undefined (singularity) points:

x = - 140

Combine undefined points with solutions:

x = 140, x = - 70

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

3 + \frac{1}{x ^{2}} = - \frac{5}{x}

\frac{a + x}{b + x} = \frac{b}{a}

\frac{11 d + 2}{d - 8} = - \frac{3}{2}

y, x = \frac{3 - 5 y}{2 y + 1}

What is the answer to (x^2)/(x+140)=70 ?
The answer to (x^2)/(x+140)=70 is x=140,x=-70
Solve for x: (x^2)/(x+140)=70
The solution is x=140,x=-70