Hello @dhevilz
The !important modifier imposes precedence over other CSS rules.
In this case, you can remove the class name by coding instead of using only dependency rules.
For example, assuming your equation is fieldname1+fieldname2 (hypothetical equation). You can modify it as follows:
(function(){
var result = fieldname1+fieldname2;
if(AND(0<result, result<2220000){
getField(fieldname5|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname6|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname7|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname8|n).jQueryRef().removeClass('my-hide-class');
} else if(2220000<=result) {
getField(fieldname10|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname11|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname12|n).jQueryRef().removeClass('my-hide-class');
getField(fieldname13|n).jQueryRef().removeClass('my-hide-class');
}
return result;
})()
Best regards.