5/8 * (x-2) - 2/3 * (x+2) = -1

5/8 * (x - 2) - 2/3 * (x + 2) = - 1;

5/8 х - 10/8 - 2/3 х - 4/3 = - 1;

5/8 х - 2/3 х = - 1 + 10/8 + 4/3;

15/24 х - 16/24 х = - 1 + 5/4 + 4/3;

-1/24 х = - 12/12 + 15/12 + 16/12;

-1/24 х = 19/12;

-х = 19/12 : 1/24;

-х = 19/12 * 24/1;

-х = 38;

-х * (-1) = 38 * (-1);

х = - 38;

5/8 * (-38 - 2) - 2/3 * (-38 + 2) = - 1;

5/8 * (-40) - 2/3 * (-36) = - 1;

-25 + 24 = - 1;

-1 = - 1.