sofia09 sofia09

19-09-2018
Mathematics

contestada

What is the value of x?

What is the value of x class=

Respuesta :

jukkaduei jukkaduei

19-09-2018

[tex]3x = x + 40 \\ 3x - x = 40 \\ 2x = 40 \\ x = \frac{40}{2} \\ x = 20[/tex]
The answer is x = 20

Answer Link

chenselina340 chenselina340

19-09-2018

The answer is x=20 that’s the right answer I’m not algebra so I can’t really help u but I’m guessing it is 20

Answer Link

Otras preguntas

how many thais suffer from lactose intolerance? a. 98% b. 10% c. 2% d. 58%

Rare genetic disorders may become common in small populations through ____________________. a. rapid environmental change c. genetic drift b. directional select

alex has evaluated her skills and determined that she has excellent power. she wants to sign up for two sports that will play to her strengths. which two sports

Which of the following is NOT a type of plate boundary?

Some of the rights listed in the English Bill of Rights are also listed in which American document?

The city of Minerva pays $916 per year for health insurance for each of its 72 municipal employees. What is the total cost that the city pays per year for healt

A tool that matches personal skills qualities interests and talents to a career is called a

addition. 9.69 + 1.4

f(x)=2x²-4x+5 what is the axis of symmetry

n edgar allan's the raven, what does the biblical reference to the healing "balm in gilead" signify