en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 9-2(4x+5)

Solution

simplify

9 - 2 (4 x + 5)

Solution

- 8 x - 1

Solution steps

9 - 2 (4 x + 5)

Expand

- 2 (4 x + 5) : - 8 x - 10

= 9 - 8 x - 10

Group like terms

= - 8 x + 9 - 10

Subtract the numbers:

9 - 10 = - 1

= - 8 x - 1

Popular Examples

factor 1-x^2+y^2-x^2y^2 factor

1 - x^{2} + y^{2} - x^{2} y^{2}

simplify 11+(-1)simplify

11 + (- 1)

factor 2p^2-9p+10 factor

2 p^{2} - 9 p + 10

simplify-2-(4)simplify

- 2 - (4)

simplify 10x+x+8x simplify

10 x + x + 8 x

Frequently Asked Questions (FAQ)

What is 9-2(4x+5) ?
The solution to 9-2(4x+5) is -8x-1