Restart
7 of 25
What is the simplified form of ($$5x^2$$ - 3x + 2) + (-$$2x^2$$ + 4x - 1)?
-
$$3x^2$$ + x + 1
-
$$3x^2$$ + x + 3
-
$$3x^2$$ + x - 1
-
$$3x^2$$ - x + 1
That's Correct!
It's Wrong!
To simplify the expression, we combine like terms:
($$5x^2$$ - 3x + 2) + (-$$2x^2$$ + 4x - 1) = $$5x^2$$ - $$2x^2$$ - 3x + 4x + 2 - 1 = $$3x^2$$ + x + 1
