Question 54156
Factor
uw-9z-wx+9u

To factor this polynomial, do this:

1.Rearrange the terms.

uw-9z-wx+9u becomes uw+wx -9z+9u

2. Separate into two quantities which I will call A and B.

(uw+wx) = A  and (-9z+9u) = B

3. Factor A and B.

A = w(u+x)
B = 9(-z+u)

Without rearranging the terms as indicated in step 1 above, I can see no other way of factoring this polynomial.

I hope this helps.