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15-12-2018
Mathematics

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What is the result when 12a + (-8b) is subtracted from 24a + 10b

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MrBillDoesMath MrBillDoesMath

15-12-2018

Hello from MrBillDoesMath!

Answer:

12a + 18b

Discussion:

The question asks us to calculate

24a + 10 b - (12a - 8b) => (combine common terms)

(24a - 12a) + ( 10b + 8b) => ( as - (-8b) = + 8b)

12a + 18b

Regards,

MrB

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