Question

31-29+26-13+98-45-?----------

Answer 1

31-29+26-13+98-45=2+13+53=68
Ответ:68

Answer 2

To solve the expression, let's fill in the missing value with a variable, denoted as "x".

The expression becomes: 31 - 29 + 26 - 13 + 98 - 45 - x.

To simplify the expression, we can perform the arithmetic operations from left to right:

31 - 29 = 2, 2 + 26 = 28, 28 - 13 = 15, 15 + 98 = 113, 113 - 45 = 68.

So, the expression can be written as: 68 - x.

However, since there is no further information given, we cannot determine the value of "x" or simplify the expression any further.