-3 = (- x -5) + 3 x= 2 = 4 - (7x -5) x= - (- x + 2) -2 = -5 x= 6 = -4 - (-4x + 6) x= - (-4x + 3) + 1 = -10 x= - (-2x + 4) + 4 = 4 x= -11 = -1 + (6x + 2) x= 6 - (-4x -5) = -5 x= 15 = (-5x -5) -5 x= 12 = 5 + (-3x -2) x= -12 = -2 - (-3x + 1) x= -1 = - (2x + 1) + 4 x= 9 = 2 - (-4x + 1) x= - (2x -4) + 1 = 9 x= 11 = (-2x + 2) + 5 x= -9 = -1 - (-3x -1) x= -1 - (3x -1) = 9 x= -15 = -2 - (6x + 1) x= - (4x + 3) + 7 = 0 x= -1 + (6x + 6) = -13 x= 15 = - (-6x + 2) + 5 x= -2 + (8x + 5) = -13 x= 7 - (4x -4) = 7 x= -8 = -5 - (- x + 2) x= -6 = 3 - (4x + 5) x= |