What is the answer to (x+2)/7 = 8/(x+3) ?

The answer to (x+2)/7 = 8/(x+3) is x=5,x=-10

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(x+2)/7 = 8/(x+3)

\frac{x + 2}{7} = \frac{8}{x + 3}

x = 5, x = - 10

Solution steps

\frac{x + 2}{7} = \frac{8}{x + 3}

Cross multiply

(x + 2) (x + 3) = 56

Solve

(x + 2) (x + 3) = 56 : x = 5, x = - 10

x = 5, x = - 10

Verify Solutions

Find undefined (singularity) points:

x = - 3

Combine undefined points with solutions:

x = 5, x = - 10

\frac{3}{7 x} = 2

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

- 4 = r^{- 4}

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

\frac{X - 70}{X} = \frac{7}{20}

What is the answer to (x+2)/7 = 8/(x+3) ?
The answer to (x+2)/7 = 8/(x+3) is x=5,x=-10
Solve for x: (x+2)/7 = 8/(x+3)
The solution is x=5,x=-10