en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify 3a+7+2(3+a)

Solution

simplify

3 a + 7 + 2 (3 + a)

Solution

5 a + 13

Solution steps

3 a + 7 + 2 (3 + a)

Expand

2 (3 + a) : 6 + 2 a

= 3 a + 7 + 6 + 2 a

Group like terms

= 3 a + 2 a + 7 + 6

Add similar elements:

3 a + 2 a = 5 a

= 5 a + 7 + 6

Add the numbers:

7 + 6 = 13

= 5 a + 13

Popular Examples

\frac{3}{5} \div \frac{1}{3}

simplify 5/(2x-3)-3/((2x-3)^2)simplify

\frac{5}{2 x - 3} - \frac{3}{( 2 x - 3 ) ^{2}}

simplify 2i(3+4i)simplify

2 i (3 + 4 i)

simplify \sqrt[4]{16x^4}simplify

simplify (21x^2-105x)/(7x-56)simplify

\frac{21 x ^{2} - 105 x}{7 x - 56}

Frequently Asked Questions (FAQ)

What is 3a+7+2(3+a) ?
The solution to 3a+7+2(3+a) is 5a+13