diff --git a/Klassen.py b/Klassen.py
index 12e1c84..3e37fbc 100644
--- a/Klassen.py
+++ b/Klassen.py
@@ -43,8 +43,8 @@ class Formel:
         def _solve_to_f(self):
             return (i-g-(a**z)*(b**y)*(c**x)) / (d * e)
 
-        def _solve_to_g(self):# fehlt
-            pass
+        def _solve_to_g(self):
+            pass - ((a**z) * (b**y) * (c**x) + d * e * f - i)
 
         def _solve_to_z(self): # fehlt
             pass