janie5878 janie5878
  • 20-03-2020
  • Mathematics
contestada

which expression is equivalent to 4x+3x+4-2x

Respuesta :

zbralley
zbralley zbralley
  • 20-03-2020

Answer:

5x+ 4

Step-by-step explanation:

First, put all of the x variables together. So 3x+4x=7x

7x + 4 -2x  Since the 2x is negative you can subtract it from 7x and get 5x.

you can not add the four to the 5x because it does not have a matching variable.

So, you have: 5x+ 4

Answer Link

Otras preguntas

What is total cost of ownership?
The sum of three consecutive terms is -3and the product of their cube is 49. Fond the terms?
If a person cannot hear, there could be a problem with any of the following except: Select one: a. waves of sound entering the outer ear b. sound waves passing
A study of women in the united states age 40 and older found that __________.
Need help...................
From the average distance of one of jupiter's moons to jupiter and its orbital period around jupiter, we can determine:
What is the value of x in the rhombus below?
What is the surface area
Which u.s. supreme court decision rejected the “separate but equal” doctrine in higher education?
What is the average rate of change of f(x), represented by the graph, over the interval [-1, 1]? and my answers are 2 3 5 6