SOLUTION: Help! I am lost. (5x2 – 3x + 2) + (-3x2 + 9x – 8) – (x2 + 3x – 10)

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Question 167895: Help! I am lost.
(5x2 – 3x + 2) + (-3x2 + 9x – 8) – (x2 + 3x – 10)
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
IF YOU JUST WANT TO COMBINE THESE TERMS THEN:
(5x^2–3x+2)+(-3x^2+9x–8)–(x^2+3x–10)
5X^2-3X+2-3X^2+9X-8-X^2-3X+10
X^2+3X+4 ans.