$\"\"$

The replacement set is $\"\"$

The equation is $\"\"$

Replace z in $\"\"$ with each value in the replacement set and check

whether the equation is true or not.

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
\
y
\ \
$\"\"$
\ \
True or false
\
\
10
\ \
$\"\"$
\ \
False
\
\
12
\ \
$\"\"$
\ \
False
\
\
14
\ \
$\"\"$
\ \
False
\
\
16
\ \
$\"\"$
\ \
True
\
\
18
\ \
$\"\"$
\ \
False
\
\

Since z =16 makes the equation true, the solution of $\"\"$ is 16. $\"\"$

The solution set is $\"\"$ .

\ y \	\ $\"\"$ \	\ True or false \
\ 10 \	\ $\"\"$ \	\ False \
\ 12 \	\ $\"\"$ \	\ False \
\ 14 \	\ $\"\"$ \	\ False \
\ 16 \	\ $\"\"$ \	\ True \
\ 18 \	\ $\"\"$ \	\ False \