What is simplify-8x^2-9-(-5)x^2+5x ?

The solution to simplify-8x^2-9-(-5)x^2+5x is -3x^2+5x-9

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify-8x^2-9-(-5)x^2+5x

simplify

- 8 x^{2} - 9 - (- 5) x^{2} + 5 x

- 3 x^{2} + 5 x - 9

Solution steps

- 8 x^{2} - 9 - (- 5) x^{2} + 5 x

Group like terms

= - 8 x^{2} - (- 5) x^{2} + 5 x - 9

Add similar elements:

- 8 x^{2} - (- 5) x^{2} = - 3 x^{2}

= - 3 x^{2} + 5 x - 9

- \frac{2}{3} - (- \frac{10}{3})

\frac{( y ^{- 2} ) ^{3}}{2 x ^{- 4}}

- 448

- 8 (- 8)

\frac{x}{y} + \frac{x}{y}

What is simplify-8x^2-9-(-5)x^2+5x ?
The solution to simplify-8x^2-9-(-5)x^2+5x is -3x^2+5x-9