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Popular >

simplify 3a-2b-5b+9a

Solution

simplify

3 a - 2 b - 5 b + 9 a

Solution

12 a - 7 b

Solution steps

3 a - 2 b - 5 b + 9 a

Add similar elements:

- 2 b - 5 b = - 7 b

= 3 a - 7 b + 9 a

Group like terms

= 3 a + 9 a - 7 b

Add similar elements:

3 a + 9 a = 12 a

= 12 a - 7 b

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Frequently Asked Questions (FAQ)

What is 3a-2b-5b+9a ?
The solution to 3a-2b-5b+9a is 12a-7b