louis15 louis15

22-12-2016
Mathematics

contestada

6/x-8=2/x+6 how do i solve this

Respuesta :

apologiabiology apologiabiology

22-12-2016

6/(x-8)=2/(x+6)
times both sides by (x-8)(x+6)
6(x+6)=2(x-8)
distribute
6x+36=2x-16
minus 2x both sides
4x+36=-16
miinus 36 both sides
4x=-52
divide both sides by 4
x=-13

Answer Link

Otras preguntas

A prime polynomial cannot be written as a product of lower-degree polynomials. Which polynomial is prime? a)8x2 – 10x – 3 b)8x2 + 2x – 3 c)8x2 – 6x – 3 d)8x2

What did special religious observances in both the Aztec and Spanish calendars provide for people? Work and income Education and training Law and justice

how does a democracy solve an economic emergency?

1. Find the circumference of each circle C≈_______________ C≈_______________Inches 9 inches for diameter -------------------------------------------------------

How many kingdoms are in the domain Eukarya? one four six nine

Which of these is an identifying characteristic of a satire? A.Ends with a moral B.Uses animals as characters C.Makes fun of flaws D.Is primarily symbolic

A typical sugar cube has an edge length of 1 cm. if you had a cubical box that contained a mole of sugar cubes, what would its edge length be? (one mo

Reduce 90/100 to it simplest form.

The area of rectangle a is 11 over 12 square meters the area of rectangle b is 8 over 12 square meters how much larger is rectangle a

Which of the values in the set {2, 3, 4, 5} is a solution to the equation 2x + 4 = 10? 2 3 4 5