SOLUTION: Short Answer. Add the following: (-7.4x2 + 1.8x � 8.5) + (2x2 � 6x + 2.3)

Question 455250: Short Answer. Add the following: (-7.4x2 + 1.8x � 8.5) + (2x2 � 6x + 2.3)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Add the like terms.
Use ^ for exponents.
(-7.4x^2 + 1.8x � 8.5) + (2x^2 � 6x + 2.3)
--> (-7.4 + 2)x^2
= -5.4x^2
----------
Do the others the same way. Add the x terms and the constants.