What is simplify-2(0.9x+8x-3)-7x ?

The solution to simplify-2(0.9x+8x-3)-7x is -24.8x+6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify-2(0.9x+8x-3)-7x

simplify

- 2 (0.9 x + 8 x - 3) - 7 x

- 24.8 x + 6

Solution steps

- 2 (0.9 x + 8 x - 3) - 7 x

Add similar elements:

0.9 x + 8 x = 8.9 x

= - 2 (8.9 x - 3) - 7 x

Expand

- 2 (8.9 x - 3) : - 17.8 x + 6

= - 17.8 x + 6 - 7 x

Group like terms

= - 17.8 x - 7 x + 6

Add similar elements:

- 17.8 x - 7 x = - 24.8 x

= - 24.8 x + 6

a r cos (\frac{1}{2})

(x - 4) (x)

\frac{7}{90}

\frac{7}{5} - 2

\frac{1}{10} \cdot 100

What is simplify-2(0.9x+8x-3)-7x ?
The solution to simplify-2(0.9x+8x-3)-7x is -24.8x+6