Question

1. if a= 8,b= -7,c = 6 verify that that (a+b)+c = a + (b+c)

please slove the question Step by step answer ​

Answer 1

Answer:

(a+b) +c

=(8-7)+6

=7

a+(b+c)

=8+(-7+6)

=8-1

=7

So,(a+b)+c=a+(b+c)