Question

1. Factor out the greatest common factor from the expression
30xy^2z^2 + 24x^2yz – 18x^2z^2

Answer 1

find something, that is in all the terms...

Answer 2

for example 30xy^2z^2 + 24x^2yz = 6xyz(5yz+4x)

Answer 3

this is what i have 6z(5xy2z + 4x2y – 3x2z)

Answer 4

you forgot about the x... it is 6zx(......)

Answer 5

oh ok thank you