Answer:
Well, it might be something like 18x-6 = 78x2?
Step-by-step explanation:
thats the mathmalical way of doing it
Have you tried that?
7^14 / 7^2 = 7^(14 - 2) = 7^12
That'd be the Substitution Property. Substitute -2 for x in x + 8 = 6 and arrive at the true statement 6 = 6.
Answer: The answer is D
