if | 4 x + 2 | = 46 , what is the sum of all the possible values of x ?
"there will be two cases 4 x + 2 = 46 or 4 x + 2 = - 46 = > x = 11 or x = - 12 sum of both the values will be - 12 + 11 = - 1 answer is b"
divide(subtract(46, 2), 4)