Answers

2015-06-03T23:27:51+08:00

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
It's not a quadratic equation. The general form of a quadratic ecuation is:

ax^2+bx+c - the second grade ecuation

We don't have here the unknown therm raised to the second power x² so we would solve the first grade ecuation.

3m+8=15 \\\\ 3m=15-8 \\\\ 3m=7 \\\\ \boxed{m=\frac{7}{3}}
1 5 1