29-10-2018
Mathematics

contestada

8k + 2m = 3m + k

Solve for k

Respuesta :

devin258 devin258

29-10-2018

Minus both sides by 2m
[tex]8k = 3 m - 2m + k \\ 8k = m + k[/tex]
Minus both sides by k
[tex]7k = m[/tex]
Divided both sides by 7
[tex]k = \frac{m}{7} [/tex]

Answer Link

Otras preguntas

a 14 ounce energy drink contains 10 1/2 teaspoons of sugar. How much sugar is in one ounce of the drink?

1235678 has how many tens in it? how many hundreds in it? and how many thousands? explain

what solid figure has 4 faces 6 vertices

Lily has 3 dog toys that are red. One fourth of all her dogs toys are red. How many dog toys Lily have?

5x + 6y = 50 -x + 6y = 26 Elimination

Q: The picture above shows a frying pan. Why are frying pans usually made out of metal? Optional Answer: A. Because metal is a good conductor of heat. B. Becau

How much of Haiti’s forests have been cut down

The length of a chalkboard is 5 feet.the width is 10 ft. mr Jones has 20 feet of string to place around it. Ms coley cuts off 3 feet of the decoration, will the

If y=5x-3 and 3x-y=-1, what is the value of y

explain how geographic features can cause local winds?