What is the answer to 3=(w+4)/5+(5w+9)/7 ?

The answer to 3=(w+4)/5+(5w+9)/7 is w=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3=(w+4)/5+(5w+9)/7

3 = \frac{w + 4}{5} + \frac{5 w + 9}{7}

w = 1

Solution steps

3 = \frac{w + 4}{5} + \frac{5 w + 9}{7}

Switch sides

\frac{w + 4}{5} + \frac{5 w + 9}{7} = 3

Multiply by LCM

7 (w + 4) + 5 (5 w + 9) = 105

Expand

7 (w + 4) + 5 (5 w + 9) : 32 w + 73

32 w + 73 = 105

Move

73

to the right side

32 w = 32

Divide both sides by

32

w = 1

y, 3 x = - 5 y - 15

a, 10 a + b + (a + b) = 24

42 - 4 x = 3 - 17 x

y, x = y - 1

5 c = 13

What is the answer to 3=(w+4)/5+(5w+9)/7 ?
The answer to 3=(w+4)/5+(5w+9)/7 is w=1
Solve for w: 3=(w+4)/5+(5w+9)/7
The solution is w=1