Expand / Collapse number from equation in a cell?

Is there a way to collapse / expand an equation in a cell?

For instance, I have the following formula (in a cell):

=140239+89239+89302+200349+503-9393828+998282-383844

And want to split it respectively by each equation (+ - ) by displaying it in each cell:

=140239
+89239
+89302
+200349
+503
-9393828
+998282
-383844

Usually, I will open a notepad and will do an "enter" to separate them individually, then copy and paste into excel...

There must be a better way.

If you replace "+" with " +" and "-" with " -" then you can use text to columns with space as the delimiter:

Row\Col	A	B	C	D	E	F	G	H	I
1	=140239 +89239 +89302 +200349 +503 -9393828 +998282 -383844	140239	89239	89302	200349	503	-9393828	998282	-383844

If possible, I'd arrange things the other way around.
Enter the column of terms
140239
+89239
+89302
+200349
+503
-9393828
+998282
-383844


And let Excel calculate the sum,