Answer:
12
Step-by-step explanation:
The equation can be represented by this, with x equaling "the number":
3x-2=34
+2 +2
We are trying to isolate the x, so we can add 2 to both sides, to keep the equation equal.
3x=36
Now we have to divide both sides by 3 to isolate the x
[tex]\frac{3x}{3}[/tex] [tex]\frac{36}{3}[/tex]
the answer is:
x=12
