Question

verify integers.a-(-b)=a+b
(a) a = 21, b = 3 (b) a = 10, b = (-5)
8. The
(c) a= (-200), b = 100
(d) a=(-11),b=(-48)
please answer of part d that is very important class 7​

Answer 1

-11-(+48) = -11+(-48)

-11-48=-11-48

-59=-59

LHS=RHS