Answer:
-a - 33c
Explanation:
Given in the question an expression
(5a − 13c) − (−11a + 31c) − (17a − 11c)
By applying Distributive Law
(5a − 13c) −1 (−11a) + - 1( 31c) −1 (17a) + -1(− 11c)
5a - 13c + 11a - 31c - 17a + 11c
Rearrange the like terms
5a + 11a - 17a - 31c - 13c + 11c
- a - 33c