Решите уравнение -(-х)- 3 5/16 = - 5 3/8

Question

Решите уравнение -(-х)- 3 5/16 = - 5 3/8

Answer 1

-[-x] -3ц 5\16 = -5ц 3\8
-[-x] = - 5ц 3\8 + 3ц 5\16
- 5ц 3\8 + 3ц 5\16 =- [ 5ц 3\8 - 3ц 5\16] = - [5ц 6\16 -3 ц5\16]=-2ц1\16
-[-x] = - 2ц1\16
x =-2ц1\16

Comments

-х[-x] =