ambartee ambartee

22-04-2020
Mathematics

contestada

Solve 3(2x + 9) + 7x = 79 for x.

Question 16 options:

A)
5.2

B)
4

C)
5.8

D)
7

Respuesta :

resnyds102 resnyds102

22-04-2020

Answer:

B.) 4

I hope this is correct and helped! :)

Step-by-step explanation:

3(2x+9)+7x = 79

Use distrubutive property

6x+27+7x = 79

Add 6x an 7x

13x+27 = 79

Subtract 27 from each side

13x = 52

Divide each side by 13

X= 4

Answer Link

Otras preguntas

What are the constituent element of potassium sorbate??

Explain how the core product and supplementary services are integrated in the context of an overnight hotel stay. please give detailed examples.

U-TURNS IN BUSINESS DISTRICTS ARE:A. Always illegal because they are dangerousB. Legal if the businesses are churches, apartments, or clubsC. Legal at intersect

What is the measure of the temperature you feel (or perceive) when humidity is added to temperature?

What is the genre of "The Bicycle Girl" by Stanislav Borokowski?

if a driver under the age of 21 refuses to take a test to determine BAL, his or her driving privilege will be automatically suspended for

Need help with algebra

Assuming a speed limit is 105 km/hr, what is this in miles per hour? A. 55.247 mph B. 50.247 mph C. 60.247 mph D. 65.247 mph

The shorter sides of an acute triangle are x cm and 2x cm. The longest side of the triangle is 15 cm. What is the smallest possible whole-number value of x?

QUESTION 2 Which of the following people is from a place north of the United States? A. Andrés es canadiense. B. Tú eres puertorriqueño. C. Yo soy de