Question

What is 2a+ 6 - a simplified

Answer 1

SO MY LAST ANSWER GOT REMOVED I DONT KNOW WHY. SO I AM DOING IT AGAIN

Explanation:

2a + 6 - a

SO ,

2a - a + 6 --> { "a" CAN ALSO BE WRITTEN AS "1a". THEREFORE "2a-1a=a"}

a + 6 IS THE FINAL ANSWER

OR FUTHER SIMPLIFYING THIS

a= -6{SIGN CHANGES AFTER CHANGING THE DIGITS POSITION}

Answer 2

First, combine like terms. So, 2a and -a combine to a.

This leaves us with the expression a+6.