3 2m 7 )=- 5 6 m July 8, 2019 16 32 64 128 Which equation is equivalent to 3 2m 7 − 5 6 m ) 7 2m 1 )- 3 5 m 6 5 4 3m 3 6m = - 7 2 3 6м=-7 2 - (5 7m - 6 7) - (7 9 - 3 6m)