3 - Redondea con un color el valor que verifica la igualdad. a) m + 4 = 30. m = 5 m = 26 m = 34 b) 3.a = 40 - a a = 4 a = 8 a = 10 c) 3. (b+2) = 2 b+4 b = 10 b = 1 b = 2 d) 2. x - 10 = x + 6 x = 2 + x = +4 x = 16 e) 48. p = 40+ 28.p p = 1 p = 10 p = 2 f) m:8=96 m= 15 m= 12 m= 13​