en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

factor 28-21x

Solution

factor

28 - 21 x

Solution

7 (4 - 3 x)

Solution steps

28 - 21 x

Rewrite

28

as

7 \cdot 4

Rewrite

21

as

7 \cdot 3

= 7 \cdot 4 - 7 \cdot 3 x

Factor out common term

7

= 7 (4 - 3 x)

Popular Examples

factor 2x-2x^2 factor

2 x - 2 x^{2}

simplify ((x^3y^{-3}z^5)/(x^5y^0z^2))^{-1}simplify

(\frac{x ^{3} y ^{- 3} z ^{5}}{x ^{5} y ^{0} z ^{2}})^{- 1}

simplify (x-1)(x-1)(x+1)simplify

(x - 1) (x - 1) (x + 1)

simplify (8x^6y^3)/(4x^3y^8)simplify

\frac{8 x ^{6} y ^{3}}{4 x ^{3} y ^{8}}

factor x^2-20x+64 factor

x^{2} - 20 x + 64

Frequently Asked Questions (FAQ)

What is factor 28-21x ?
The solution to factor 28-21x is 7(4-3x)