Question

What’s W over 4 - 13=11

Answer 1

-99 is the answer of this question

Answer 2

Hey there Alex,

With a problem like that, you have to get the variable (in this case it is W) by itself.

Now W is being divided by 4-13 which is -9, so it ends up looking like this.

In order to get W by itself, you need to multiply out the denominator.

That means take the denominator and multiply both sides by it.

The -9's cancel out and you are left with W = (11 x -9) which is -99.

W = -99