Answer: -7=0 --> Impossible
Step-by-step explanation:
2x-7+x-11= 3x-11
2x+x-7-11=3x-11
3x-18=3x-11
3x-18+11=3x
3x-7-3x=0
-7=0
Impossible
Answer:
1/3
Step-by-step explanation:
360/120=3
Answer:
c
Step-by-step explanation:
utstistidtizfizitsgitisgisigsgisgi
Answer:
subtraction & multiplication
Step-by-step explanation: