Question

Explain ?............

Answer 1

Hello from MrBillDoesMath!

Answer:

128b - 59

Discussion:

-11 + 16 (8b - 3) =

-11 + (16((8)b + 16(-3) = => as 16*8 = 128 and (16)(-3) = -48

-11 + 128b -48 = => as 48 + 11 = 59

128b - 59

Thank you,

MrB

Answer 2

128b - 59

Explanation:

-11 + 16 (8b-3)

Distribute the 16

-11 +16*8b +16 (-3)

-11+ 128b -48

Combine like terms

128b - 59