14y+21 = 0 or 1,8-0,3y = 0
14y = -21 or 0,3y = 1,8
y = -1,5 or y = 6
Therefore, the possible values for y are -1.5 and 6.
14y+21 = 0 or 1,8-0,3y = 0
14y = -21 or 0,3y = 1,8
y = -1,5 or y = 6
Therefore, the possible values for y are -1.5 and 6.