Windows 10: How to use variables in a meaningful way in the Windows 11 Calculator? i.e. 7x+5m*9y=97it's...

I am Gangadhar, a tech-savvy nerd, and a fun and chill guy, but one thing gets really annoying when I try to do my Maths homework or prepare for my exam what I am doing now, and it's that you can't use variables, even in the Scientific Calculator. Normal pic Scientific pic------------------------------------------------------------------------------------------------------------------------------------------------------ASUS VivoBook 15 X515EA-BQ312TS if that matters to youIntel Core i3-1115G4 + UHD Graphics no dGPUWestern Digital WD Green SN350 NVMe 240GB PCIe Gen 3 M.2 2280 WDS240G2G

:)

 

Is there a Windows variable equivalent to

@Brink, has you covered. *Smile

Environment Variables in Windows 10

Complete List of Environment Variables in Windows 11 Tutorial | Windows 11 Forum

 

System environment variable won't stick

Running Win10 Home on an Acer Spin 3, 64bit, i7cpu. I try to add a path to the system environment variables by:

1. Control Panel > System > Advanced system settings > Advanced tab > Environment variables

2. The "Environment Variables" window opens.
3. In the "System Variables" pane I select "Path" and click the EDIT button.
4. A list of the current system paths is displayed.
5. I click the NEW button, browse to the path I want to add which is "C:\Python36-32" and click OK. The path "C:\Python36-32" is added to the list of current system paths.
6. I click OK and am returned to the "Environment Variables" window.
7. I click the "X" at the top right to close the "Environment Variables" window.

Now if I click the "Environment Variables" button again (end of step-1) and repeat steps 2-4, the new path I added in step-5 is gone. IOW, adding a new path won't stick.

What am I doing wrong?

 

Take a look at my system and user variables

You'll get a more meaningful set of data by entering Set in a command prompt. The list of system variables it produces includes the name of each variable and its current value.

Denis