Question

Answer this plz and tank u​

Answer 1

3x + 3

Explanation:

x - 3 + x + x + 6

3x - 3 + 6

3x + 3

Answer 2

3x+3

Explanation:

You would just add the three sides so you would get x-3+x+x+6 and when you simplify you would get 3x+3 which would be the answer