Question

Find
a. (-7) + (-2) - (-5) + (-12)
b. (-20) - (-6) + (-2) - (-5)
​

Answer 1

Answer:

a = -6 b = -11 i hope it is right

Answer 2

Answer:

Answer is a) -16

b) -11

Step-by-step explanation:

a. (-7) + (-2) - (-5) + (-12)

= -7 - 2 + 5 -12

= -9 + 5 -12

= -16

b. (-20) - (-6) + (-2) - (-5)

= -20 + 6 -2 + 5

= -20 + 9

= -11