mariahelie345
mariahelie345
01-04-2015
Mathematics
contestada
Please Help
[tex]7z-1/2=3z-2 [/tex]
Respuesta :
iGreen
iGreen
01-04-2015
7z - 1/2 = 3z - 2
Subtract 3z to both sides:
4z - 1/2 = -2
Add 1/2 to both sides:
4z = -1 1/2
Divide 4 to both sides:
z = -0.375 or -3/8
Answer Link
VER TODAS LAS RESPUESTAS ( 16+ )
Otras preguntas
Please, please, please, go to my profile and answer 4 or 5 unanswered questions for points!!!! I really need help. Show work please! Please only comment and tak
Sam is thinking of retiring from his job after many years of faithful service. During the last 35 years at his job, his annual salary averages to $37,991. Eve
Poem about beauty of nature....PLEASE USE CREATIVE AND RHYMING WORDS...
An environmental substance that is known to cause cancer is called a what?
5.97x10^24+7.34x10^22 Show work please
The Gulf Stream along the East Coast of the United States is an example of a(n) __________.
Experts recommend that you only use insurance if the item is worth more than $100,000.
what are the steps in the approval process for a new medicine?
What is the slope of the line whose equation is −48=2x−8y? enter your answer in the boxes.?
How does the nervous system work with the endocrine system?
