Sanchez2027 Sanchez2027
  • 04-03-2020
  • Mathematics
contestada

(-3x^2+x^4+x)+(2x^4-7+4x)

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 05-03-2020

1. Remove parentheses

-3x^2 + x^4 + x + 2x^4 - 7 + 4x

2. Collect like terms

-3x^2 + (x^4 + 2x^4) + (x + 4x) - 7

3. Simplify

-3x^2 + 3x^4 + 5x - 7

Answer Link

Otras preguntas

kim is using 1-inch-square tiles to cover a rectangular tabletop. what is the area, in square inches, of the tabletop?
Why did it take six years before Florida became a state? How was the conflict solved?
How to explain the three main parts of plants and animals
which set of sides will make a triangle? A. 10 cm, 9 cm,9 cm B. 4 cm,8 cm,14 cm C. 13 cm,7 cm,6 cm D. 6 cm,15 cm, 6 cm
_____ is a sustained activity that stimulates heart and lung functioning.
In Colombia, doing what action is considered rude during a conversation? a.)maintaining eye contact b.)smiling c.)standing close d.)backing away
I need the answer to this problem
How can suspension bridges collapse?
Solve 20/n+10=10/n+20
America did not want to be involved in World War I. True False