Answer: 22
Step-by-step explanation:
Step-by-step explanation:
Well, Let's find out!
Gloria says,
2(3x+6)-9x=3*4
By using distributive law
6x+12-9x=12
12-3x=12
-3x=12-12
-3x=0
x=0/-3
So she is not correct
Zero is equal to its negative
Answer:
the arrow pointing to the left
Step-by-step explanation: