Question

How do you solve `-2=(-3+v)/2`?

Answer 1

`v=-1`

Explanation:

We start with the equation:
`-2=(-3+v)/2`

Step 1.) Find the greatest common denominator (LCD) on both sides:
To do this find the LCM of every denominator in the equation. In this equation, the denominators are 2 and 1, therefore, the LCD is 2.

Step 2.) Multiply every term in the equation by the LCD.

-2(2)=`(2/1)` `((-3+v)/2)`

Step 3.) Simplify:
`-4=-3+v`

Step 4.) Get `v` by itself by solving `f(v)` like a linear equation. Add `3` to both sides to cancel out `-3`.
`-4+3=v`

`v=-1`