haileemay1001061 haileemay1001061

08-11-2019
Mathematics

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Please help

Find the sum.

(5b-9)+(b+8)

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Titan041 Titan041

08-11-2019

Break the parenthesis and distribute negative if needed but there are no negatives in front so we don’t have to do that. So we get 5b -9 + b + 8 So after combining like terms we get 6b -1

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