73x+83x+83x+8+136+5x6+5x6+5x+26x−136x-136x−13=206
21x + 56 + 78 + 65x + 12x – 26 = 206
21x + 65x + 12x = 206 + 26 – 78 – 56
98x = 98
x = 1
73x+83x+83x+8+136+5x6+5x6+5x+26x−136x-136x−13=206
21x + 56 + 78 + 65x + 12x – 26 = 206
21x + 65x + 12x = 206 + 26 – 78 – 56
98x = 98
x = 1