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Miriam Lutz
Mathematics
20 July, 23:37
Simplify the expression. 3 (a+b) + 6a-2b
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Santiago Gray
20 July, 23:51
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The answer is 9a+b
Step-by-step explanation:
3a+3b+6a+-2b
(3a+6a) + (3b+-2b)
=9a+b
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Keenan Michael
20 July, 23:55
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9a+b
Step-by-step explanation:
3 (a+b) + 6a-2b
Distribute
3a+3b + 6a - 2b
Combine like terms
3a+6a+3b-2b
9a+b
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