Final answer:
To solve for x in the given problem, you need to set up an equation with the given information and isolate the variable x.
Step-by-step explanation:
To solve for x in the given problem, you need to set up an equation with the given information. The equation will be:
1 + 12 - 12mx = 23 - 7mx
Simplify the equation by combining like terms:
13 - 12mx = 23 - 7mx
Next, isolate the variable x by moving all the terms with x to one side of the equation:
13 - 23 = 7mx - 12mx
-10 = -5mx
Finally, divide both sides of the equation by -5 to solve for x:
x = -2