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

8x+21+16x=25x+19 solve
(question in image) i need the equation and it solved
A variable needs to be eliminated to solve the system of equations below. Choose the correct first step. -4x + y = -35 -2x - y = -7 Add to eliminate x. Add to e
Can someone please give me the (Answers) to this? ... please ... I need help….
A salesperson earns a commission of $480 for selling $4000 in merchandise find the commission rate write the answer as a percentage
please i need some help on this question
5. Three lines are drawn so that they all intersect at a common point. In the figure below, m41 = x°, mL2 = 2x°, and m43 = 75°. Which equations can be used to d
The endpoints of a diameter of a circle are (2, 4) and (-4, 7). What is the standard form of the equation of this circle? I know one of the answer is not c Hurr
Use log 2=a, log 3=b to evaluate log 216
Why did the Continental Congress meet in Philadelphia instead of Boston? A. It was the heartbeat of the Revolution. B. More of the delegates lived in Philadelph