simplify 4x2−3x2+5x−24
To simplify 4x^2 - 3x^2 + 5x - 24, first combine like terms:
4x^2 - 3x^2 + 5x - 24 = (4 - 3)x^2 + 5x - 24 = x^2 + 5x - 24
So, the simplified expression is x^2 + 5x - 24.
Which of the following simplifies to the same expression as 4x2−3x2+5x−24
?(1 point)
Responses
4x(x−6)
(x+8)(x−3)
2(x−12)
(x+6)(x−4)
The expression that simplifies to the same expression as 4x^2 - 3x^2 + 5x - 24 is (x+6)(x-4).
To simplify the expression 4x^2 - 3x^2 + 5x - 24, we can combine like terms.
First, let's combine the coefficients of x^2. We have 4x^2 - 3x^2, which simplifies to x^2.
Next, let's combine the coefficients of x. We have 5x.
Finally, we have -24, which is a constant term.
Putting it all together, the simplified expression is:
x^2 + 5x - 24.