Answer: The answer to this question is zero.
Step-by-step explanation: This is the linear equation, on the left hand side we have to multiply by 3 in order to remove the brackets.
3 (x+2)= 3x+6
3x+6=3x+6
Take 6 to the other side and 3x to the other side also
3x-3x=6-6
0=0
