What is expand-3(3s+5m=431) ?

The solution to expand-3(3s+5m=431) is -9s-15m=431

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand-3(3s+5m=431)

expand

- 3 (3 s + 5 m = 431)

- 9 s - 15 m = 431

Solution steps

- 3 (3 s + 5 m = 431)

= - 3 (3 s + 5 \cdot 431 = m)

Apply the distributive law:

a (b + c) = ab + a c

a = - 3, b = 3 s, c = 5 m = 431

- 3 \cdot 3 s + (- 3) \cdot 5 m = 431

Apply minus-plus rules

+ (- a) = - a

- 3 \cdot 3 s - 3 \cdot 5 m = 431

Expand

- 3 \cdot 3 s - 3 \cdot 5 m : - 9 s - 15 m

- 9 s - 15 m = 431

(3 a + 1) (\frac{a ^{3}}{5} - a + 1)

(x - \frac{x ^{3}}{3 !} + \frac{x ^{5}}{5 !}) (\frac{2 x ^{6}}{45} - \frac{x ^{4}}{3} + x^{2})

2 sin (7 (x + π)) - 1

(1 + t \cdot e^{- t})^{3}

(x + i y)^{2} + 1

What is expand-3(3s+5m=431) ?
The solution to expand-3(3s+5m=431) is -9s-15m=431