3m + 9 = 36
subtract 9 from both sides
3m = 27
divide both sides by 3
m = 27/3 = 9
9m + 9m + 3m + 3m = 24m
3m + 15 = 45 3m = 30 m = 10
3m + 11n = 3
If 3m - 7 = 8, then m = 5
Add 12 to each side: 3m = 6; m = 2
9m + 9m + 3m + 3m = 24m
Well, 3m + m = 4m so 88 divided by 4= 22 there fore m =22 and 3m = 66
3m = 14 m = 14/3
3m + 15 = 45 3m = 30 m = 10
m = 12. 3 x 12 = 36, 36 + 8 = 44.
3m-5 = 7-21 3m = 7-21+5 3m = -9 m = -3
75
If: m = 20 Then: 3m+18 = 78
If: 7+3m = -29 then the value of m is -12
3m + 11n = 3
If 3m - 7 = 8, then m = 5
Add 12 to each side: 3m = 6; m = 2