en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3x(x-5)+2(x-5)

Solution

simplify

3 x (x - 5) + 2 (x - 5)

Solution

3 x^{2} - 13 x - 10

Solution steps

3 x (x - 5) + 2 (x - 5)

Expand

3 x (x - 5) : 3 x^{2} - 15 x

= 3 x^{2} - 15 x + 2 (x - 5)

Expand

2 (x - 5) : 2 x - 10

= 3 x^{2} - 15 x + 2 x - 10

Add similar elements:

- 15 x + 2 x = - 13 x

= 3 x^{2} - 13 x - 10

Popular Examples

factor 1+v^3 factor

1 + v^{3}

expand (x-3y)^5 expand

(x - 3 y)^{5}

simplify sqrt(9801)simplify

9801

factor 15-12x factor

15 - 12 x

factor 18x^2+9x-20 factor

18 x^{2} + 9 x - 20

Frequently Asked Questions (FAQ)

What is 3x(x-5)+2(x-5) ?
The solution to 3x(x-5)+2(x-5) is 3x^2-13x-10