Answer: Answer is 0
Step-by-step explanation:
From the question,
A + x/2 - a - x/2
Step 1: slot in the values, a = -2; x = -6
-2 + -6/2 - (-2 - (-6/2))
Step 2: find the LCM, and be mindful of the signs
= -1 - (-1) .........- x - = +
= -1 + 1
=0
I hope you understand
