Polostackin Polostackin
  • 01-10-2020
  • Mathematics
contestada

-2x2 + 4x2 =
help please

Respuesta :

jimrgrant1 jimrgrant1
  • 01-10-2020

Answer:

2x²

Step-by-step explanation:

Given

- 2x² + 4x² ← these are like terms, both have x² in them

To simplify, add the coefficients, that is

= (- 2 + 4)x²

= 2x²

Answer Link

Otras preguntas

Does government have a moral obligation to assist nations in need?
plz answer this i really need to pass and no links or anything or ill report Which statement is supported by the map? A. Road systems in South and East Asia a
Answer !!!! I will give you 20 points
Like this if you are cool
When debate about the right to gun ownership in the United States occurs, which part of the Bill of Rights do people normally refer to? A. amendment ||| B. Amen
w Circumference (definition)​
which graph shows the solution to the system of equations?y =-2x+1 and y =-3/2
I need help please, I will give brainliest to the first 2 people
Please answer this question above please!
Number of accounts managed by each sales manager at Force Inc. Box plot 30 40 50 60 70 80 90 100 What percent of sales managers at Force Inc, manage fewer than