ayottee2023 ayottee2023
  • 23-08-2020
  • Mathematics
contestada

Solve algebraically and graphically 6/x+8/x+5=3

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 23-08-2020

Answer:

[tex]\Large \boxed{x=-7}[/tex]

Step-by-step explanation:

[tex]6/x+8/x+5=3[/tex]

Subtracting 5 from both sides.

[tex]6/x+8/x=-2[/tex]

Adding fractions since denominators are equal.

[tex]14/x=-2[/tex]

Multiplying x on both sides.

[tex]14=-2x[/tex]

Dividing both sides by -2.

[tex]-7=x[/tex]

Answer Link
helppppppppppppppppp helppppppppppppppppp
  • 23-08-2020

Answer:

-7

Step-by-step explanation:

6/x + 8/x + 5 = 3

6/x + 8/x = -2

(6 + 8)/x  = -2

14/x = -2

14 = -2x

x = -7

Answer Link

Otras preguntas

Select all that apply. DNA's long chains of paired nucleotides are made up of _____. acids nitrogenous bases phosphates sugars
Determine tie value of 48:64
What is 2^2 equal? I really need a lot of help!
The portrayal of death as a carriage driver is an example of
which of the following numbers is a whole number a.3/5 b.0.5 c.15% d.47
The event that marked the exponential growth of human population was? a. The First World War. b. The Industrial Revolution. c. The Black Death. d. The 21st
3.2-9x+7.1-3x= what is the answer
What happens in telophase 1
Write this numeral in words. 401,770,401
Simplify 5 + n + (15 - 2). 5n + 13 13n + 5 n + 18