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Popular >

expand (3a-4)+(2a+8)

Solution

expand

(3 a - 4) + (2 a + 8)

Solution

5 a + 4

Solution steps

(3 a - 4) + (2 a + 8)

Remove parentheses:

(a) = a

= 3 a - 4 + 2 a + 8

Group like terms

= 3 a + 2 a - 4 + 8

Add similar elements:

3 a + 2 a = 5 a

= 5 a - 4 + 8

Add/Subtract the numbers:

- 4 + 8 = 4

= 5 a + 4

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Frequently Asked Questions (FAQ)

What is expand (3a-4)+(2a+8) ?
The solution to expand (3a-4)+(2a+8) is 5a+4