The GCF is 4.
There is no such formula. Rectangular numbers are composite numbers and there is no known formula that will generate either composite numbers or prime numbers.
C-I-R-C-U-L-A-R-C-E-N-T-I-P-E-D-E-U-N-D-E-R-A-B-E-A-C-H-U-M-B-R-E-L-L-A
The least common multiple of 24 , 30 , 12 = 120
-14=-6+4w
If: -4w = 14 Then: w = -3.5
The GCF is 4w.
Assume the room is rectangular. If the width is w then the length is w + 1. The perimeter is 2w + 2(w + 1) = 4w + 2. 4w + 2 = 14 : 4w = 12 : w = 3 meters
7-4w=10 7=10+4w 7-10=4w -3=4w -3/4=w
The GCF is 4.
8x-4w = 4
4w-w when w2 = 2
3/4w+8=1/3-712(3/4w+8)=12(1/3w-7)9w+96=4w-849w-4w+96=4w-4w-845w+96=-845w+96-96=-84-965w=-1805w/5=-180/5w=-36
25w - 16w3 can be factored into w(25 - 16w2), and {25 - 16w2} is in the form {a2 - b2= (a+b)(a-b)}, so {a=5, b=4w}, and the final factorization is:w(5 + 4w)(5 - 4w)
3(4w - 1)(16w2 + 4w + 1)