To find the solution of this problem, we need to get x alone on one side, and then simplify if needed.
With this information, we are ready to solve.
Currently, our equation is:
x + 12 = -5 Remember, we are trying to get x by itself. Also, take note that when you do something to one side of the equation, you must do it to the other side as well.
x + 12 = -5 Subtract 12 from both sides to get x by itself.
12 - 12 = 0 -5 - 12 = -17 (when subtracting from a negative, you are basically adding positive numbers with a negative sign). You are left with: