diff --git a/src/main/py/read_math_function.py b/src/main/py/read_math_function.py
index a011063..0f2abf0 100644
--- a/src/main/py/read_math_function.py
+++ b/src/main/py/read_math_function.py
@@ -113,4 +113,5 @@ def simplify_product_function(type, function):
 def sum_of_simplified_exponential_functions(type, function):
     if type !="se":
         return False
-    summands = function.split('+')
\ No newline at end of file
+    summands = function.split('+')
+    simplified = simplify_exponential_function('e', summands)
\ No newline at end of file