Soulver lets you create variables like in a programming language. You "declare" a variable with the equals symbol '='.
discount = 10% | 10%cost = $550 | $550cost - discount | $495.00
Variable can be a single word or an entire phrase.
A variable can be redefined by simply giving it a new value. The most recently defined value will be used on subsequent lines.
monthly rent = $1,900 // 2018 | $1,900monthly rent = $2,150 // 2019 | $2,150|monthly rent / 4 people | $537.50
Instead of typing out a long variable name, you can hit the escape key and return to auto-complete the variable.
You can make variables that work across all your sheets. Do this in the
Tweak Calculator sheet (click the little settings icon in the top right of the window).