-34 + 13x= 13x - 34 -w - 12 = -(4) - 22 5/6 w = (15/18)w

-34 +13x = 13 x - 34 13 x - 13x = -34 + 34 0 = 0 -w - 12 = -(-4) -22 -w = 4 - 22 + 12 -w = -6 w = 6 5/6 w = (15/18)w /*6 5 w = (15/3)w 5 w = 5 w w = w