Question

Simplify 9x(2)yz-3x(2)yz ​

Answer 1

Answer:

I feel like you wanted to type 9x^2yz+−3x^2yz. So I'll show both.

if the equation is 9 x^2yz-3x^2yz, then the answer 6x^2yz.

if the equation is 9x(2)yz−3x(2)yz, then the answer is 12xyz.

Step-by-step explanation:

if, 9x^2yz+−3x^2yz

Combine Like Terms:

=9x2yz+−3x2yz

=(9x2yz+−3x2yz)

=6x2yz

but if, 9x(2)yz−3x(2)yz

=18xyz+−6xyz

=(18xyz+−6xyz)

=12xyz