What is the solution of this in a quadratic form 3m + 8 = 15. PLEASEE ANSWER I NEED HELP HUHU

2
How can it be quadratic when the highest polynomial degree isn't 2?
i dont know how solve it in quadratic form but i have a solution
3m+8=15.............3m+8-8=15-8..............3m=7..............3m÷3=7÷3.................m=2.33
plsss tell me if my answer is wrong or correct

Answers

2016-06-21T21:17:11+08:00
3m+8= 15
3m+8-15= 15-15
3m-7= 0



a= 0
b= 3
c= -7
0
2016-06-21T21:22:13+08:00
3m+8=15
3m+8-8=15-8
3m=7
3m÷3=7÷3
m=2.33
0