J Jady88 New member Joined Sep 21, 2011 Messages 1 Sep 21, 2011 #1 the problem is (12x3 - x2) - (18x3 - 3x2 + 6) please help me on how to solve this. The more detailed the better. Thank You.
the problem is (12x3 - x2) - (18x3 - 3x2 + 6) please help me on how to solve this. The more detailed the better. Thank You.
tkhunny Elite Member Joined Apr 12, 2005 Messages 11,322 Sep 21, 2011 #2 Like Terms 12 - 18 -1 - (-3) etc. Just use this guy, "^", for exponentiation. x^3 would be x-cubed. x^2 would be x-squared.
Like Terms 12 - 18 -1 - (-3) etc. Just use this guy, "^", for exponentiation. x^3 would be x-cubed. x^2 would be x-squared.
