What is 3(a+b)-2(a-b)​

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What is 3(a+b)-2(a-b)

Evan DiBiase asked Nov 28, 2022

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19 votes

What is 3(a+b)-2(a-b)

Mathematics
high-school

Evan DiBiase asked Nov 28, 2022

by Evan DiBiase

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2 Answers

5 votes

Answer:

a + 5b

Explanation:

3(a + b) - 2(a - b) ← distribute both parenthesis

= 3a + 3b - 2a + 2b ← collect like terms

= a + 5b

Charlie Ang answered Nov 29, 2022

by Charlie Ang

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23 votes

Answer:

a + b

Explanation:

3(a+b)-2(a-b)

=> 3a + 3b - 2a - 2b

=> a + b

Therefore, a + b is our answer

Dickie answered Dec 3, 2022

by Dickie

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