jazzzyypooh jazzzyypooh

22-01-2019
Mathematics

contestada

solve the following rational equation

x-3/2x +7/x =1/3

Respuesta :

harshapuranik179 harshapuranik179

22-01-2019

x-3/2x+7/x = 1/3
x-3/2x + 14/2x = 1/3
x+11/2x=1/3

On cross multiplying you get
3(x+11) = 2x
3x + 33 = 2x
Therefore x = -33

Answer Link

Otras preguntas

You are confronted by a phosphorus atom. this atom has 15 protons and 17 neutrons. how many electrons does it have

Stan wants to make a rectangular garden. he has 34 ft of fencing to put around the perimeter. if the length is to be 5 ft more than the width, find the dimensio

Chris wants to prefer DVD’s over the internet each dvd costs 15.99 and shipping the entire order costs 9.99 if he can spend no more than 100 how many DVD’s coul

(1, -1) parallel to y= 2/5x-3

What are cool facts about the west region in the united states?

Most efficient method of extracting tears from an elderly woman?

Your bank assigns a 4-digit personal identification number (pin). the first digit cannot be 0. how many different number combinations are possible

Mr. Abernathy bought a selection of wrenches for his shop and paid $78. He bought the same number of $1.50 and $2.50 wrenches, and half of that number of $4 wre

josh saved 1/4 of his pocket money and spent 1/2 of the remainder. What fraction did he spend

In an ipv4 packet header, what does the value in the internet header length signify? docslide