Question

From the sum of +33 and -47 , subtract -84

Answer 1

The question is "From the sum of +33 and -47 , subtract -84".
Lets consider the first statement.
"Sum of +33 and -47"
=> (+33)+(-47)
=> 33+-47
=> 33-47
=> -14
Now consider second statement, "subtract -84 from above value."
=> (-14)-(-84)
=> -14--84
=> -14+84 (
=> 84-14
=> 70

ANSWER=70