Answer:
[tex]3(2)+6=12[/tex]
Step-by-step explanation:
just replace x by 2
12
Given,
x = 2
To find :
The value of 3x + 6 = ?
Solution,
Substitute x = 2 in " 3x + 6 ",
3x + 6
= 3 ( 2 ) + 6
= 6 + 6
= 12
