colbylittl colbylittl

15-10-2021
Mathematics

contestada

Question 2
Simplify: (-4a + b - 2c). - (3a + 2b -c)
O 7a + b c
0-7a-b-c
0-7a-b+c
0-7a-b-20

Question 2 Simplify 4a b 2c 3a 2b c O 7a b c 07abc 07abc 07ab20 class=

Respuesta :

zaynahstudy zaynahstudy

15-10-2021

Answer:

[tex]-7a - b - c[/tex] or Option B

Step-by-step explanation:

1. Distribute the negative sign through the second set of parentheses.

[tex]-4ac + b - 2c -3c -2b + c[/tex]

2. Combine like terms.

[tex]-4a - 3a + b - 2b - 2c - c[/tex]

3. Simpify and solve

[tex]-7a - b - c[/tex]

Answer Link

Otras preguntas

When Randy works 5 hours as a baseball umpire, he earns $77.50. When he works 18 hours, he earns $279.00. Which equation represents Randy's earnings m for any n

A triangular plate with height 3 ft and a base of 5 ft is submerged vertically in water so that the top is 1 ft below the surface. Express the hydrostatic force

What is true concerning hemoglobin.

A key part of Barbara Myerhoff's research with Jewish immigrant senior citizens in California was the way she discussed her own role within that community and h

Select all that apply.Among the accomplishments of Akbar and his son Jahangir were:the establishment of librariesthe Taj Mahalthe ability for Hindu's to have go

When an election is removed a second electron is call the blank energy

Correctly underline the adverb in this sentence. What is the adverb?

x+3x=0 solve using the

why is population composition by age important give reason

permeableWhat is the role of the cell membrane?O to control the functions of the cellO to provide a firm structure for the cellCheck allOto control what enters