Answer:
-2x+3y+4
Step-by-step explanation:
(3x-4y-2)-(5x-7y+6)
=3x-4y-2-5x+7y-6
= -2x+3y+4
Answer:
The biggest common factor number is the GCF number. So the greatest common factor 3 and 12 is 3.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
2 times 2 times 2 equals 8