Question

3. Find the value
of (30) + (-23) +(-63)+(55)​

Answer 1

Answer:

=30+(-23)+(-63)+(55)

=30-23-63+55

=30-23-8

=7-8

=-1

Hope the answer will help uu!!

Answer 2

Answer:

(30) + (-23) +(-63)+(55)

=30-23-63+55

=(30+55)+(-23-63)                      [adding like terms]

=85+(-86)

= -1