What is the answer to (7x)/5-(3x)/(10)=2(x+9/2) ?

The answer to (7x)/5-(3x)/(10)=2(x+9/2) is x=-10

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(7x)/5-(3x)/(10)=2(x+9/2)

\frac{7 x}{5} - \frac{3 x}{10} = 2 (x + \frac{9}{2})

x = - 10

Solution steps

\frac{7 x}{5} - \frac{3 x}{10} = 2 (x + \frac{9}{2})

Multiply by LCM

11 x = 20 (x + \frac{9}{2})

Expand

20 (x + \frac{9}{2}) : 20 x + 90

11 x = 20 x + 90

Move

20 x

to the left side

- 9 x = 90

Divide both sides by

- 9

x = - 10

1 0^{2} + a^{2} = 1 5^{2}

(12 m) \frac{1}{3}

2 x^{2} = 8 x

x^{2} + 7 x + 10 = 0

2 x^{2} + 16 = 0

What is the answer to (7x)/5-(3x)/(10)=2(x+9/2) ?
The answer to (7x)/5-(3x)/(10)=2(x+9/2) is x=-10
Solve for x: (7x)/5-(3x)/(10)=2(x+9/2)
The solution is x=-10