Question

Evaluate the expression, if x=12, y=8, and z=3 2xy-z3/z

Answer 1

Well if we are given numbers all we have to do is plug those numbers in for the variables. So we would have

2(12)(8)-3(3)/3

192-3
189

Answer 2

Answer:

183

Step-by-step explanation:

Evaluate the expression, if x=12, y=8, and z=3 2xy-z3/z

$2xy - \frac{z^3}{z}$

Plug in all the values in the values in the given expression

x=12, y=8, and z=3, Replace all the values

$2xy - \frac{z^3}{z}$

$2(12)(8) - \frac{(3)^3}{3}$

$192 - \frac{27}{3}$

$192 - 9$

183