Question

Simplify this expression. ++ What does the ' : ' mean?

Answer 1

Answer:

' : ' means ratio (we read it as "is to")... it means to divide...

Step-by-step explanation:

inside the each bracket take LCM and then simplify.

(THE FINAL ANSWER IS -1)

HOPE IT HELPS... PLEASE MARK IT AS THE BRAINLIEST...  : )

Answer 2

Step-by-step explanation:

that is the answer:

= (-1)