-.0336
-.14*.12 = -.0168
.14*.12 = .0168
-.0168-.0168=-.0336
Provide info about the question
<span>First we add 2m to both sides, leaving 7m + 72 = 52 (since -2m + 2m cancels out). Next, we subtract 72 from both sides, bringing us to 7m = -20. Solving for m, we get -20/7. Since this is not one of the listed options, it is possible that the original poster has made a typographical error.</span>
Answer:
The 7th term of this geometric progression is -486
V=2 if you need a more in depth explanation let me know
