Question

a +(b+c) = (a +b)+(a +c) When a=12 , b=-4 and c=2.​

Answer 1

Answer:

$(12 + ( - 4)) + (12 + 2) \\ (12 - 4) + (14) \\ (8 + 14) \\ 22$

Step-by-step explanation:

I hope I help you

Answer 2

Step-by-step explanation:

12+(-4+2)=(12+(-4)+(12+2)

12+(-2)=(12-4)+(14)

12-2=8+14

10=22