What is the answer to 3/4 (20h-4)=8h-45 ?

The answer to 3/4 (20h-4)=8h-45 is h=-6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3/4 (20h-4)=8h-45

\frac{3}{4} (20 h - 4) = 8 h - 45

h = - 6

Solution steps

\frac{3}{4} (20 h - 4) = 8 h - 45

Expand

\frac{3}{4} (20 h - 4) : 15 h - 3

15 h - 3 = 8 h - 45

Move

3

to the right side

15 h = 8 h - 42

Move

8 h

to the left side

7 h = - 42

Divide both sides by

7

h = - 6

x, y + 5 = - 5 x

3 s - 17 = 19

x, 4 x + 3 y + 13 = 0

\frac{n}{- 7} = - 1

(3.2 y - 1.8) - (5.2 y + 3.4) = - 5.8

What is the answer to 3/4 (20h-4)=8h-45 ?
The answer to 3/4 (20h-4)=8h-45 is h=-6
Solve for h: 3/4 (20h-4)=8h-45
The solution is h=-6