en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (3-7k)*(-2)

Solution

simplify

(3 - 7 k) \cdot (- 2)

Solution

- 6 + 14 k

Solution steps

(3 - 7 k) (- 2)

Apply rule:

a (- b) = - ab

(3 - 7 k) (- 2) = - (3 - 7 k) \cdot 2

= - (3 - 7 k) \cdot 2

= - 2 (3 - 7 k)

Expand

- 2 (3 - 7 k) : - 6 + 14 k

= - 6 + 14 k

Popular Examples

simplify 6 1/3*9/4 simplify

6 \frac{1}{3} \cdot \frac{9}{4}

simplify sqrt(-1+5)simplify

- 1 + 5

simplify 5!*5!simplify

5! \cdot 5!

simplify (ab)/a simplify

\frac{ab}{a}

simplify sqrt(-140)simplify

- 140

Frequently Asked Questions (FAQ)

What is (3-7k)*(-2) ?
The solution to (3-7k)*(-2) is -6+14k