diff --git a/Klassen.py b/Klassen.py
index 89e0d90..249a021 100644
--- a/Klassen.py
+++ b/Klassen.py
@@ -51,7 +51,7 @@ class Formel:
             return [(self.formel.i-self.formel.g-(self.formel.a**self.formel.z)*(self.formel.b**self.formel.y)*(self.formel.c**self.formel.x)) / (self.formel.d * self.formel.e), self.get_dicts()]
 
         def solve_to_g(self):
-            return [- ((self.formel.a**self.formel.z) * (self.formel.b**self.formel.y) * (self.formel.c**self.formel.x) + self.formel.d * self.formel.e * self.formel.f - self.formel.i), self.get_dicts()]
+            return [- ((self.formel.a.wert**self.formel.z.wert) * (self.formel.b.wert**self.formel.y.wert) * (self.formel.c.wert**self.formel.x.wert) + self.formel.d.wert * self.formel.e.wert * self.formel.f.wert- self.formel.i.wert), self.get_dicts()]
 
         def solve_to_z(self):
             return [math.log((self.formel.i-self.formel.d*self.formel.e*self.formel.f-self.formel.g) / ((self.formel.b**self.formel.y) * (self.formel.c**self.formel.x)), self.formel.a), self.get_dicts()]