SOLUTION: (1.2x^3-1.9x^2+3.3) - (-0.4x^3-2.7x-1.8) Please help me simplify this equation. I have tried multiple times on pencil and paper and only have 1 more submission attempt online. I

Algebra.Com
Question 491705: (1.2x^3-1.9x^2+3.3) - (-0.4x^3-2.7x-1.8)
Please help me simplify this equation. I have tried multiple times on pencil and paper and only have 1 more submission attempt online. I would really really appreciate it thank you so so so much

Answer by CubeyThePenguin(3113)   (Show Source): You can put this solution on YOUR website!
Combine like terms.

(1.2x^3-1.9x^2+3.3) - (-0.4x^3-2.7x-1.8)
= 1.2x^3 - 1.9x^2 + 3.3 + 0.4x^3 + 2.7x + 1.8

=

RELATED QUESTIONS

please help me solve this equation with my daughter. we have tried to solve -but... (answered by venugopalramana)
1.) I have tried many times and the answers are wrong. Please help me solve this: Solve... (answered by richwmiller)
I have tried to find the answer to these problems for a week and I have not found the... (answered by Nate)
Please help me to remove the grouping symbols and simplify the following : 1)... (answered by advanced_Learner)
Hi! please help me solve this equation: F(x)= 9x^3 - 4x / (x-3)(x^2 - 2x + 1)... (answered by Big Poop)
Please solve for x 7x-2(x+2)-3=4x+5 I keep getting stuck on this problem...the... (answered by solver91311,Earlsdon)
please help, -number of real solutions- 1.) -3x^2+9x-8=0 2.)8x^2-11x=-3... (answered by JBarnum)
Simplify:(5x^2-2x+1)-(9x^2-7x-3) (answered by user_dude2008)
Can someone please tell me if I have simplified this... (answered by Alan3354)