Question

(vi) (-16)+(-12) - (-21)+(-30)+40 explain it​

Answer 1

Answer:

the answer of your question is -28+21+10= 3

Answer 2

Answer:

(-16) +(-12) - (-21) +(-30) +40

(-16) +(-12) = -28

(-21) +(-30) = -51

-28 - (-51) +40

(-28)+51+40

23+40

63