Memory One-Step Equations MatchingVersion en ligne One-step Equation Matiching Game par Ms. Vee - 6 + x = -9 x = 18/5 x = -3 x = 5 x = 3 x/3 = 9 -3/5 + x = 15/5 x = 28 -14x = - 42 x + -7 = -2 x = 2 x/4 = 4/8