Answer:
49/12 or 4 1/12 or 4.083 (all the same answer in different forms)
Step-by-step explanation:
2m-14m+49=0
-12m+49=0
-12m+-49
m=49/12
Answer: m=7
Step-by-step-explanation:
m^2-14m+49=0
(m-7)^2=0
m-7=0
m=7
