jon38671 jon38671

27-06-2016
Mathematics

contestada

Simplify the expression -2x2(4x − 3).

Respuesta :

garydesir1 garydesir1

27-06-2016

-2x² ( 4x-3)

To simplify more easily just use the distributive property

(-2x²)(4x) + (-2x²)(-3)

Now you can multiply and save the sign

-8x³ + 6x²

Have a great week :)

Answer Link

Otras preguntas

A jar contains five red marbles and three green marbles. A marble is drawn at random and not replaced. A second marble is then drawn from the jar. Find the prob

Which pair represents two forms of an element in the same phase at STP but with different structures and different properties?(1) I2(s) and I2(g) (3) H2(g) and

There is a bowling ball with a diameter of 216 mm and a baseball with a diameter of 74 mm. Find how many times greater the volume of the bowling ball is as tha

Which compound is produced when HCl(aq) is neutralized by Ca(OH)2(aq)? (1) CaCl2 (3) HClO (2) CaH2 (4) HClO2

What was the main goal of the National Child Labor Committee? A. To establish separate areas for children to work B. To limit the amount of child labor C. To r

Which of these topics are manageable (narrow enough) for an effective, moderately long critical essay? Select all that apply. plot in Hamlet the sincerity of Ro

Which pair represents two forms of an element in the same phase at STP but with different structures and different properties?(1) I2(s) and I2(g) (3) H2(g) and

What is the answer to 9 8/11 subtract from 2 13/20 when its a mixed number?

Which of the following is an advantage of sexual reproduction? a. There is no need to find a mate. b. It does not require meiosis. c. It leads to decreased g

Which of the following Group 15 elements has the greatest metallic character? (1) nitrogen (3) antimony (2) phosphorus (4) bismuth