First, simplify the expression according to the order of operations (PEMDAS):
-2b x (-3) x 125 / 5 x (-75b)
Therefore, -2b x (-3) x 125 / 5 x (-75b) simplifies to -11250b^2.
First, simplify the expression according to the order of operations (PEMDAS):
-2b x (-3) x 125 / 5 x (-75b)
-2b x (-3) = 6b6b x 125 = 750b750b / 5 = 150b150b x (-75b) = -11250b^2Therefore, -2b x (-3) x 125 / 5 x (-75b) simplifies to -11250b^2.