Question

I need help with integers the problems:-12+9-6+-15-9×8-48÷-4-18-412-(-4)-10×-9-77÷7-4 (8)

Answer 1

-12+9 = -3

-6+-15 = -21

-9×8 = - 72

-48÷-4 = 12

-18-4 = -22

12-(-4) = 12 + 4 = 16

-10×-9 = + 90

-77÷7 = -1 1

-4 (8)​ = -32