26
Let the required number be x. According to question: When x is added to -26 we get 14. Therefore, x + (-26) = 14 x - 26 = 14 x = 14 + 26 = 40. So, 40 must be added to -26 to get 14.
10% off of 26 = 23.4 = 10% discount applied to 26 = 26 - (10% * 26) = 26 - (0.10 * 26) = 26 - 2.6 = 23.4
26
26 - 10% = 26 x (1 - (10/100)) = 26 x 0.9 = 23.4
26 - 10 = 16
10/26 = 5/13
2.6
26 x 10 = 260
One tenth of 26= 26 x 1/10 = 26/10 = 2.6 2.6 is 1/10 of 26
10/26 simplifies to 5/13
16+10=26 26-5=21 21+10=31 31-5=26 26+10=36