6/35
7 + 8 = 15 - 2 = 13^35.
8(1+5x) +5 = 13+5x => 8+40x + 5 = 13 +5x => 13+40x = 13+5x => 13-13+40x = 13-13+5x => 40x = 5x => 40x - 5x = 0 => 35x = 0 => 35x/35 = 0/35 => x = 0
3/6 + 9/8 = 13/8 or 1 and 5/8
273 13+8 = 21 and 13*21 = 273
98
6/35
15+6 is 21. 13 + what is 21? 21 - 13 is 8 Eight
5/8 + 35/12 is 3 13/24.
7 + 8 = 15 - 2 = 13^35.
8(1+5x) +5 = 13+5x => 8+40x + 5 = 13 +5x => 13+40x = 13+5x => 13-13+40x = 13-13+5x => 40x = 5x => 40x - 5x = 0 => 35x = 0 => 35x/35 = 0/35 => x = 0
2 5 11 8 ? 35 6 13 27
8+5 = 6+7 = 8+9 13 = 13 = 17 Can you rephrase? the question isn't too clear...
8 5/6= 8 1/6
1/6 plus 3/8 is 13/24
3/6 + 9/8 = 13/8 or 1 and 5/8
6x + 8 = 13, 6x = 13 - 8, 6x = 5, x = 5/6