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System of equations on HP Prime
03-08-2019, 12:09 PM (This post was last modified: 03-08-2019 01:58 PM by fpicoral.)
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System of equations on HP Prime
Hello everyone!
How can I solve systems of equations on the HP Prime, i.e., what should I do to get x=-1 and y=11 from the system below:

3x+y=8
x+2y=21

Edit:
Add both equations on the Solve app and solve both ate the same time.
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Messages In This Thread
System of equations on HP Prime - fpicoral - 03-08-2019 12:09 PM
RE: System of equations on HP Prime - DrD - 03-08-2019, 04:00 PM
RE: System of equations on HP Prime - DrD - 03-08-2019, 10:48 PM



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