Question

((-15) - (-7) + 13 - 20)
(- 6 - 11 +(-3) + 24)​

Answer 1

Answer:

1.  [(-15) - (-7) + 13 - 20]  =  -15

2.  [-6 - 11 + (-3) + 24)]  =  4

Step-by-step explanation:

1.   ((-15) - (-7) + 13 - 20)

  = (-15 + 7 + 13 - 20)

  = (5 - 20)

  = -15

2.   [-6 - 11 + (-3) + 24)]

  = (-6 - 11 - 3 + 24)

  = (-20 + 24)

  = 4

Hope it's helpful.