Question

M+-2/3=-1/3 what is m?

Answer 1

M+ -2/3= -1/3
⇒ M+ (-2/3)= -1/3
⇒ M= -1/3+ 2/3
⇒ M= 1/3

Final answer: M= 1/3~

Answer 2

`m + - (2)/(3) = - (1)/(3) \\ \\ m - (2)/(3) = - (1)/(3) \ / \ simplify \\ \\ m = - (1)/(3) + (2)/(3) \ / \ add \ (2)/(3) \ to \ each \ side \\ \\ m = (1)/(3) \ / \ simplify \\ \\ Answer: \fbox {m = 1/3} \ or \ \fbox {m = 0.3333}`