What is the answer to -18=(9-x)/2 ?

The answer to -18=(9-x)/2 is x=45

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

-18=(9-x)/2

- 18 = \frac{9 - x}{2}

x = 45

Solution steps

- 18 = \frac{9 - x}{2}

Switch sides

\frac{9 - x}{2} = - 18

Multiply both sides by

2

9 - x = - 36

Move

9

to the right side

- x = - 45

Divide both sides by

- 1

x = 45

10 + 2 b = 7 b - 15

- 3 (2 y - 5) = - 7 (y - 2)

5 (\frac{x}{3} + 2) = \frac{32}{3}

- (x + 4) = - 8

\frac{2}{5} y + 8 = 20