What is the answer to (15+14+12+x+16)/5 =13.2 ?

The answer to (15+14+12+x+16)/5 =13.2 is x=9

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(15+14+12+x+16)/5 =13.2

\frac{15 + 14 + 12 + x + 16}{5} = 13.2

x = 9

Solution steps

\frac{15 + 14 + 12 + x + 16}{5} = 13.2

Multiply both sides by

5

x + 57 = 66

Move

57

to the right side

x = 9

y^{2} + 7 = (y - 1)^{2} + 3 y

- 5 x + 2 = 12

\frac{2}{3} - 4 x + \frac{7}{2} = - 9 x + \frac{5}{6}

\frac{3 x - 1}{15} + \frac{x - 4}{5} - \frac{x + 4}{3} = - 2

4 x - 0.2 = 1.9

What is the answer to (15+14+12+x+16)/5 =13.2 ?
The answer to (15+14+12+x+16)/5 =13.2 is x=9
Solve for x: (15+14+12+x+16)/5 =13.2
The solution is x=9