21-08-2020
Mathematics

contestada

Add or Subtract to Simplify:
(4x - 2x3) + (5x3 - 4x + 5)

Respuesta :

Stephen46 Stephen46

21-08-2020

Answer:

3x³ + 5

Step-by-step explanation:

( 4x - 2x³ ) + ( 5x³ - 4x + 5)

Remove the parenthesis

That's

4x - 2x³ + 5x³ - 4x + 5

Group like terms

We have

5x³ - 2x³ + 4x - 4x + 5

We have the final answer as

3x³ + 5

Hope this helps you

Answer Link

Otras preguntas

Simplify the following, where k represents any integer: cos(2kpi-x)(-sin(2kpi-x)) a. -cosx*sinx b. (1/2)sin(2x) c. cos((1/2)x)^2 d. cos(x)^2*sin(x)^2 e. un

Which foreign affairs policy includes a specific focus on fostering democracy? the Bush Doctrine the New World Order the Doctrine of Enlargement Preemption

A purpose of the Declaration of Independence was to explain the problems the colonists had with British rule. the reasons colonists formed the Continental Congr

Which event helped increase the number of enslaved people in the Southern United States? Select the best answer from the choices provided. Brazilian investors b

Find the height, in feet, of the rock after 5 seconds in the air. A rock is launched from a cannon. It’s height, h(x), can be represented by a quadratic functio

six friends have 4 sandwiches to share. what fraction of a sandwich would each person get?

$16 is what percent is 80$

what area of the long bone is covered for cartilage

Is 12a-a simplified?

What will happen to an unstable nucleus of radium-226?