Answer:
Add -28 and -7 (2nd operation)
Step-by-step explanation:
42-(28+7)+111
Step 1: Remove the brackets
42-28-7-11
Step 2: Add 42 and 111( 1st operation ) you can also rewrite to avoid confusion
42+111-28-7
= 153-28-7
Step 3: Add -28 and -7 (2nd operation)
153-28-7
=153-35
Step 4 : Subtract
153-35
=118
