What is (1+3a)(x+1)-2a(x+1)+3(x+1) ?

The solution to (1+3a)(x+1)-2a(x+1)+3(x+1) is 4x+ax+a+4

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify (1+3a)(x+1)-2a(x+1)+3(x+1)

simplify

(1 + 3 a) (x + 1) - 2 a (x + 1) + 3 (x + 1)

4 x + a x + a + 4

Solution steps

(1 + 3 a) (x + 1) - 2 a (x + 1) + 3 (x + 1)

Expand

(1 + 3 a) (x + 1) : x + 1 + 3 a x + 3 a

= x + 1 + 3 a x + 3 a - 2 a (x + 1) + 3 (x + 1)

Expand

- 2 a (x + 1) : - 2 a x - 2 a

= x + 1 + 3 a x + 3 a - 2 a x - 2 a + 3 (x + 1)

Expand

3 (x + 1) : 3 x + 3

= x + 1 + 3 a x + 3 a - 2 a x - 2 a + 3 x + 3

Group like terms

= x + 3 x + 3 a x - 2 a x + 3 a - 2 a + 1 + 3

Add similar elements:

x + 3 x = 4 x

= 4 x + 3 a x - 2 a x + 3 a - 2 a + 1 + 3

Add similar elements:

3 a x - 2 a x = a x

= 4 x + a x + 3 a - 2 a + 1 + 3

Add similar elements:

3 a - 2 a = a

= 4 x + a x + a + 1 + 3

Add the numbers:

1 + 3 = 4

= 4 x + a x + a + 4

(4 x^{2} - 2)^{3}

4^{0.5} x

(a + r + a)^{3}

x^{6} + \frac{y ^{6}}{27}

x^{2} - 18 x + 81 - y^{2}

What is (1+3a)(x+1)-2a(x+1)+3(x+1) ?
The solution to (1+3a)(x+1)-2a(x+1)+3(x+1) is 4x+ax+a+4