136,259 views
43 votes
43 votes
If 2m−6=8m

2
m
-
6
=
8
m
then 3m=
3
m
=


A. 3
B. -1
C. -3
D. -6
E. I don't know.

User Lanternmarsh
by
3.3k points

2 Answers

20 votes
20 votes

S O L U T I O N :

2m - 6 = 8m

2m - 8m = 6

-6m = 6

m = -6/6

m = -1

  • Hence, the answer is -1

User Kittikun
by
2.7k points
9 votes
9 votes

Answer:

3m = -3

Explanation:

2m−6=8m

Subtract 2m from each side

2m−6-2m=8m-2m

-6 = 6m

Divide by 6

-6/6 = 6m/6

-1 = m

3m = 3(-1) = -3

User DanielQ
by
3.4k points
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