Solve the equation 15-x = 24. Round your answer to the nearest hundredth

All you have to do to solve this question is to swap the - x and 24. It is of utmost importance that you do NOT forget to switch the signs of the moving values. You should end up with something looking a little bit like this.

15-x = 24

15 - 24 = x

-9=x

The answer should be - 9. It's the only way to get a high number from subtraction (a double negative)