pamisueparke
pamisueparke pamisueparke
  • 01-10-2018
  • Mathematics
contestada

What is the value of x?

What is the value of x class=

Respuesta :

choixongdong
choixongdong choixongdong
  • 01-10-2018

Vertical angles are equal

so

4x + 7 = 5(x - 4)

4x + 7 = 5x - 20

5x - 4x = 7 + 20

x = 27

Answer Link

Otras preguntas

what was the greek civilization
A wave can be described as: a. a continuous transmission of energy from one location to the next b. the disturbance of particles in an area c. the transmissi
Which of the following elements is most likely to form a +1 charge?ClMgNaLi
4. Choose the statements that CORRECTLY describe a physical feature found in Georgia. - The Okefenokee Swamp is found in southeastern Georgia. - The Fall Line s
Help me on this plz...
upport Select the best answer for the question 9. Which scientist developed the theory of gravitation and used it to explain the orbits of celestial bodies? orm
A conscription program requires civilians to enroll for service in a nation’s soup kitchens. firefighting brigades. armed forces. school system.
untouchability on the basis of caste is one of the major social problem. how?please give one paragrah answer​
Explain/show why the table below represents a proportional relationship
Read the text that Marcia sent to a friend. I had to come up with a service project as part of my grade in social studies, so I did a food drive in the spring.