moriah18
moriah18
02-09-2016
Mathematics
contestada
2xy = x+7 solve for x.
Respuesta :
Аноним
Аноним
02-09-2016
2xy=x+7
2xy-x=7
x(2y-1)=7
x=7/(2y-1)
Answer: x=7/(2y-1)
Answer Link
Аноним
Аноним
02-09-2016
Ok,
First, you have to subtract x from both sides,
2xy-x=7
Then you factor out the common term, x
x(2y-1)=7
The last step is to divide....
divide both sides by 2y-1
So you now get
x= 7/2y-1
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
What are some characteristics of a proton?
The Law of Superposition states that A. older material is located on top of younger material B. older material is located next to younger material C. old
Which is the best definition of public policy? A. ways the government promotes the general welfare. B. analysis of policy issues to determine a course of action
a train starts from rest and accelerates uniformly until it has traveled 2.1 km and acquired a forward velocity of 24 m/s.
Which type of account is typically the MOST liquid?
Everyone who shares a respective ethnic identity expresses that identity through the same ethnic work. a. True b. False
Couple and family _____ is one of the most important components in successfully dealing with life's challenges.
Why is it more important to know the amount body fat as opposed to just a person's weight?
_____ determines where text will appear when it is pasted into a document.
Which is the MOST common result of specialization? A) less productivity B) more productivity Eliminate C) less interdependence D) more interdependence
