Title: 1BAS_01_EXE_DE_Summenterme vereinfachen_1

Authors: Jochen Brunhorn (Originator); Yevheniia Andriichenko (Author)
Source: https://www.mathekrake.de/
Licence: CC BY 4.0

Q: Welche der folgenden Terme sind korrekt vereinfacht?
- \(-2-4-9y+15-8y+12x=12x-17y+9\) (correct)
- \(-11m-4n+14m-9n-10-10=3m-13n-20\) (correct)
- \(-15+15s+1-6r+2-6=-6r+15s-18\) (correct)
- \(-1-12x-8x+13-3-10y=-20x-10y+9\) (correct)
- \(-9-9+2+8b-4a-3b=4a-5b+16\)