My Math Forum  

Go Back   My Math Forum > High School Math Forum > Algebra

Algebra Pre-Algebra and Basic Algebra Math Forum

LinkBack Thread Tools Display Modes
October 3rd, 2009, 08:57 PM   #1
Joined: Sep 2009

Posts: 11
Thanks: 0

Solve for 3 variables.


How do I solve for all three variables? I am under that impression that it is possible. I've seen some examples online. Just not clear ones.
demipaul is offline  
October 3rd, 2009, 10:00 PM   #2
Global Moderator
Joined: Dec 2006

Posts: 20,966
Thanks: 2216

As it stands, x and y can have any values you like, provided that z = x + y + 10.
Are x, y and z required to be positive integers?
skipjack is offline  

  My Math Forum > High School Math Forum > Algebra

solve, variables

Thread Tools
Display Modes

Similar Threads
Thread Thread Starter Forum Replies Last Post
sum of two variables lui14 Algebra 1 February 5th, 2013 06:30 AM
Solve for 'x' (with 4 variables and 1 equation) PhizKid Algebra 3 August 2nd, 2012 08:50 AM
solve a triangle with only two known variables illuminatisucks Algebra 5 September 25th, 2009 08:11 AM
what are the variables ? newby Number Theory 1 August 29th, 2008 05:09 AM
Random Variables Please help solve word problem duke Algebra 2 November 3rd, 2007 07:47 AM

Copyright © 2019 My Math Forum. All rights reserved.