What is expand (x-2)(4x^2+2x-3) ?

The solution to expand (x-2)(4x^2+2x-3) is 4x^3-6x^2-7x+6

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (x-2)(4x^2+2x-3)

expand

(x - 2) (4 x^{2} + 2 x - 3)

4 x^{3} - 6 x^{2} - 7 x + 6

Solution steps

(x - 2) (4 x^{2} + 2 x - 3)

Distribute parentheses

= x \cdot 4 x^{2} + x \cdot 2 x + x (- 3) - 2 \cdot 4 x^{2} - 2 \cdot 2 x - 2 (- 3)

Simplify

x \cdot 4 x^{2} + x \cdot 2 x + x (- 3) - 2 \cdot 4 x^{2} - 2 \cdot 2 x - 2 (- 3) : 4 x^{3} - 6 x^{2} - 7 x + 6

= 4 x^{3} - 6 x^{2} - 7 x + 6

12 - 3 x

\frac{1}{8 x} + \frac{3}{8 x ^{2}}

\frac{- 3}{12}

(y + 4) (y - 4)

- 36 - - 162 - 49 + - 72

What is expand (x-2)(4x^2+2x-3) ?
The solution to expand (x-2)(4x^2+2x-3) is 4x^3-6x^2-7x+6