Question

How do you solve `3/5x - 2 = 16`?

Answer 1

`x = 30`

Explanation:

`3/5x - 2 = 16`

To solve for the variable `x`, we have to make it by itself. To do so, first add `color(blue)2` to both sides of the equation:
`3/5x - 2 quadcolor(blue)(+quad2) = 16 quadcolor(blue)(+2)`

`3/5x = 18`

Now multiply both sides by `color(blue)5)`:
`3/5x color(blue)(*5) = 18 color(blue)(*5)`

`3x = 90`

Divide both sides by `color(blue)3`:
`(3x)/color(blue)3 = 90/color(blue)3`

Therefore,
`x = 30`

Hope this helps!