(67+x)-14=78
67 + x – 14 = 78
x = 78 + 14 – 67
x = 25
(67+x)-14=78 67 + x – 14 = 78 x = 78 + 14 – 67 x = 25
(67+x)-14=78
67 + x – 14 = 78
x = 78 + 14 – 67
x = 25
(67+x)-14=78 67 + x – 14 = 78 x = 78 + 14 – 67 x = 25