The GCF of 294x and 378x is 42x. This gives you 7 and 9 respectively. You cannot get any more common factors that impact the end figure.
3x = y-1x + y = 29From the first equation, y = 3x+1Plugging into the second equation:x + 3x + 1 = 294x+1=294x=28x=7plugging that into the second equation,7 + y = 29y = 223(7)=(22)-121 = 21, and the first equation checks as well. ■
The GCF is 6.
The GCF is 9.
The GCF is 4.
The GCF is 30.
50
The GCF of 125, 200 is 25.
The GCF is 3.
The GCF is 2.
The GCF is 5.
The GCF is 1.
The GCF is: 1