farahelizaqaisar farahelizaqaisar
  • 01-08-2021
  • Mathematics
contestada

|Large{\frac {x}{x + 3} = \frac {5}{2}}

Respuesta :

surjithayer10otahza surjithayer10otahza
  • 01-08-2021

Answer:

x=-5

Step-by-step explanation:

[tex]\frac{x}{x+3} =\frac{5}{2} \\5x+15=2x\\5x-2x=-15\\3x=-15\\x=-15/3=-5[/tex]

Answer Link

Otras preguntas

Element Atomic Number Number of Protons Number of Electrons Number of Neutrons Mass Number Carbon 12 8 8 Hydrogen 1 10 Using the chart above,
Name five of the political or economic events in the seventeenth or eighteenth centuries that influenced social unrest. Please help!!!
Which sentence has an adjectival phrase underlined? Question 28 options: My college roommate lives in Honduras now. Penelope and Sergio met in Florence, Ita
x=4 in the equation e^lnx = 4. Why is this so? Can you go through the steps/rules
how is the filibusters used differently today than it was in the past
Which of the following statements does NOT describe pandemics? confined to a specific geographic area easily spread to new areas highly contagious disease the b
What change occurs in muscles at the anaerobic threshold?
Save me, ​please. I don't understand any of it
El letrero de “Oficina” está del edificio. a. afuera b. dentro c. por
(Help) Please I need a math help.....