2 years ago

I NEED HELP PLEASE f+3n=7n

Mathematics

2 answers:

Arturiano [62]2 years ago

5 0

Answer:

Step-by-step explanation:

Zielflug [23.3K]2 years ago

3 0

+3F=7F

We move all terms to the left:

+3F-(7F)=0

We add all the numbers together, and all the variables

-4F=0

F=0/-4

F=0

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