2 years ago

Which expression is equivalent to 3b - 1?

Mathematics

2 answers:

DochEvi [55]2 years ago

7 0

Answer: 5b +3 - b -b - 4

Step-by-step explanation: (A)

sergeinik [125]2 years ago

3 0

Hello from MrBillDoesMath!

Answer: The first bullet point: 5b + 3 - b -b - 4

Discussion:

5b +3 -b -b -4 =

(5b - b -b ) + ( 3 -4 ) =

3b + (-1) =

3b -1

Thank you,

MrB

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