What is the gcf of 4st ,12s
The GCF is 2x.
7x
The GCF is 2x2
You need at least two terms to find a GCF.
x = 1.5 because -7x + 3 = -15/2 -14x + 6 = -15 (x2) -14x + 21 = 0 (+15) 21 = 14x (+14x) 3 = 2x (/7) 1.5 = x
It is 28-14x
The GCF is 21.
The GCF is 1.The GCF of 14, 21 and 24 is 1.
The GCF is 21.
The GCF is 1.
The GCF is 3.
The GCF is 1.