Question

(-3x2 + 4x) + (2x2 − x − 11)

Answer 1

Hi there, To simplify the expression (-3x^2 + 4x) + (2x^2 - x - 11), we can combine like terms.
First, let’s combine the x^2 terms: -3x^2 + 2x^2 = -x^2.
Next, let’s combine the x terms: 4x - x = 3x.
Lastly, let’s combine the constant terms: -11 remains as it is.
Therefore, the simplified expression is: -x^2 + 3x - 11.