Israellukesyn Israellukesyn

01-06-2017
Mathematics

contestada

For what value of X is the rational expression below equal to zero. 20+2x/ 5-x

Respuesta :

johnk12 johnk12

02-06-2017

2x/5-x=20
2x=-100+20x
18x=100
x=50/9

Answer Link

jacob2001young jacob2001young

05-06-2017

the answer is x=50/9

Answer Link

Otras preguntas

Tecumseh and______ lost the Battle of Tippecanoe against William Henry Harrison and the US Army.

Solve: e^2x + 5 = 4 help pls

What is the rate of change for this set of ordered pairs ? X | 0 | 1 | 2 | 3 | 4 y | 7 | 12 | 17 | 22 | 27 A)2 B)2.5 C) 5 D)4

A refrigerator contains 6 apples, 5 oranges, 10 bananas, 3 pears, 7 peaches, 11 plums, and 2 mangos. Imagine you stick your hand into the refrigerator and pull

solution to m^2- 36=0

Which statement best supports the idea that the United States has a progressive income tax?A.The more money someone makes, the higher the percentage he or she p

in south east asia the european traders: A.)BEGAN A THRIVING TRADE WITH THE LOCAL INHABITANTS B.)PRETTY MUCH DID WHAT THEY COULD TO PROTECT THEIR OWN INTERESTS

What is the slope of a line perpendicular to this line? What is the slope of a line parallel to this line? Consider the line7X-6Y=-5

This book I must have for my report. What is the simple subject? report book my I

helppp! i’m not good in math ..