$subtract

The function "subtract" returns the result of the subtraction of all numbers given in the parameters 2,3... from the first number given in parameter 1.
Syntax
    $substract{numeric_value_1}{numeric_value_2} ... {numeric_value_n}
DocumentationReturns the result of the substaction of all given numeric parameters:

    Parameters:
      numeric_value_1 through
Examples
    $subtract{100}{2}{10}

    Result:
    88.0 (100-2-10)
GroupMath
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_BASIC
Minimum parameters2
Maximum parameters <unlimited>