SOLUTION: I need help with this equation.(1.3x^3+4.5x^2-3.8x)-(-4.3x^3-4.4x^2+61). I have tried to solve it severaL times.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: I need help with this equation.(1.3x^3+4.5x^2-3.8x)-(-4.3x^3-4.4x^2+61). I have tried to solve it severaL times.      Log On


   

Question 548325: I need help with this equation.(1.3x^3+4.5x^2-3.8x)-(-4.3x^3-4.4x^2+61). I have tried to solve it severaL times.
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
(1.3x^3+4.5x^2-3.8x)-(-4.3x^3-4.4x^2+61)
1.3x^3+4.5x^2-3.8x+4.3x^3+4.4x^2-61
(1.3x^3+4.3x^3)+(4.5x^2+4.4x^2)-3.8x-61
5.6x^3+8.9x^2-3.8x-61
m.ananth@hotmail.ca
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