7w+6-10w-2 -3w+6-2 -3w+4
-2w+14+10w=348w=20w=2.5
-865
30 + 10 + 5 + 5 = 50
5 + 5 + 5 = 15
It is 10w + 4.
Since 10w is a factor of 50w, it is automatically the GCF.
7w+6-10w-2 -3w+6-2 -3w+4
The GCF is 10.
3w + 4e + 7w - e3 = 10w - e
As a quadratic expression it is: w^2 +10w +21
-2w+14+10w=348w=20w=2.5
-865
The higher the number the thicker the oil.
Note that the reason there exists a technique called multiplication is so that we do not have to perform tedious and lengthy series of addition such as the one you have presented. So, you have given us 24 of the number 5 to add. 24 x 5 = 120. (Addition form) 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 = 120
Thirty
5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 + 5 = 55