+0

# help

0
151
1

what is Y=x/3 -3

off-topic
Guest Oct 31, 2017
#1
+771
0

I assume you want to solve for x. If that's not it, let me know and I'll do it how you ask.

$$y=\frac{x}{3}-3$$

First, you want to add 3 to both sides.

$$y+3=\frac{x}{3}$$

The multiply both sides by 3.

$$x=3(y+3)$$

Simplify.

$$x=3y+9$$