First off, the "write" youre trying to spell should be "right". Also, Im not sure if this is a true or false, or if Im solving for "m", so I will do my best.
The first step would be to distribute the 3 to 2.4 and -1.1m, by doing 3 times 2.4 giving you 7.2 and then doing 3 times -1.1m giving you -3.3m.
Your new equation is now 7.2 - 3.3m = 2.7m + 3.2 (This is false if this is a true or false problem)
To solve for "m" you would need to add 3.3m to 2.7m to elimate it from the side of 7.2. Your new equation is now 7.2 = 6.0m + 3.2. You now want to subtract 3.2 from the side of 6m to elimate it and also subtract from the side of 7.2, now giving you 4.0 = 6.0m
To get "m" you need to divide 6 from both sides giving you your final answer of, m = .69
