To remove the parentheses, you just distribute.
So, it will become 3ax + 3b^2 - 3c +2. I don't think there is any like term in this expression.
Answer:
$79
Step-by-step explanation:
That's the Khan Academy answer
Answer:
Step-by-step explanation:
ill try this one in a few minutes for you.
Answer:
9
Step-by-step explanation:
54+81=9(6+9)
9 times 9 equals 81
