rozwiąż równania i zapisz sprawdzenie 1/8x-2-4/16x=8 6x-2x/2=3

1/8x-2-4/16x=8 1/8x - 4/16x = 8 + 2  1/8x - 1/4x = 10 1/8x - 2/8x = 10 -1/8x = 10   I*(-8) x = -80 spr. L = 1/8x-2-4/16x = 1/8 * (-80) - 2 - 4/16 * (-80) = -10 - 2 + 20 = -12 + 20 = 8 P = 8 L = P 6x-2x/2=3 6x - x = 3 5x = 3 x = 3/5  spr. L = 6 * 3/5 - 2*3/5/2 = 18/5 - 3/5 = 3 3/5 - 3/5 = 3 P = 3 L = P