nanamath8460 nanamath8460

22-03-2019
Mathematics

contestada

For which value of x is the equation 3(x + 2) + x = 2x + 16 true? A) 2 B) 3 C) 4 D) 5

Respuesta :

calculista calculista

31-03-2019

Answer:

Option D. [tex]x=5[/tex]

Step-by-step explanation:

we have

[tex]3(x+2)+x=2x+16[/tex]

Solve for x

[tex]3x+6+x=2x+16[/tex]

[tex]4x+6=2x+16[/tex]

[tex]4x-2x=16-6[/tex]

[tex]2x=10[/tex]

[tex]x=5[/tex]

Answer Link

simranpatel76 simranpatel76

10-02-2020

Answer: D. 5

Step-by-step explanation:

Answer Link

Otras preguntas

Luann and Carla receive equal scores on the same test made up of multiple choice questions and an essay louana got 14 multiple choice questions correct and rece

Your mom asked you to turn the oven down to 325 degrees Fahrenheit. This is 75 degrees Fahrenheit than it was. What was the original temperature

How were the mercantilist like king Midas

the inverse of f(x)=x^2 is also a function t/f

there is 7 out of 11 people brought an umbrella to the beach. There were 99 people there. How many of them did NOT have a beach umbrella?

When you divide a fraction less than 1 by a whole number greater thatn 1, is the quotient less than, gearer than, org equal to the dividend

50 POINTS! Arrange the steps to solve this problem. 9 steps. 50 POINTS!

Babylonian economy was based on ??

Students were surveyed about their favorite colors. 1/4 of the students preferred red, 1/8 of the students preferred blue, and 3/5 of the remaining students cho

This is almost all my points plus i'll give brainliest!!!!!! Construct a multi-paragraph written response in which you make and support a claim about whether Th