shineperl143own5li shineperl143own5li

21-11-2017
Mathematics

contestada

Which of the following is equivalent to 2x - 8 + 3(4 - x )?
A.)4 - x
B.)x - 4
C.)5x + 4
D.)5x - 20

Respuesta :

trombonebookworm trombonebookworm

21-11-2017

2x-8+3(4-x)

Use the distributive property.

2x-8+12-3x

Combine like terms.

-x+4

Switch them around.

4-x

A is the answer.

Hope this helps!

Answer Link

Otras preguntas

If n is an odd interger which equation can be used to find 3 consecutive odd interfere whose sum is -3

Tom’s willingness to work impressed his employer. Identify the words in bold. A. gerund B. preposition C. infinitive D. verb

suppose all six equal-length strings of an acoustic guitar are played without fingering, that is, without being pressed down at any frets. what quantities are t

In 1986, several robotic spacecrafts were sent into space to study the Halley's Comet. Which of these statements best explains why humans should continue to sen

Because CMB radiation was _____ throughout the universe, scientists can only relate the source to the big bang. spread uniformly spread sporadically not found

What did communists launch a guerrilla war against the Greek government

Tom’s willingness to work impressed his employer. Identify the words in bold. A. gerund B. preposition C. infinitive D. verb

The United States and its allies launched operation Desert Storm in response to Iraqs invasion of ________________ in 1990. a. Turkey c. Egypt b. Syria d. Kuwai

Jorge's friend Anna planted a garden with the same ratio of tulips to daisies. Anna's garden has 48 tulips. How many total flowers are in Anna's garden?

Your sister is starting 9th grade next year and is thinking about going to college. What step would you recommend she take first?