Question

what is 1 + 1 -1 -2 -3 + 4 -1

Answer 1

hope it's help you dear!!!!✌️✌️

Answer 2

1 + 1 -1 -2 -3 + 4 -1

= 2 - 1 - 2 - 3 + 4 - 1

= 1 - 2 - 3 + 4 - 1

= 1 - 5 + 4 - 1

= 5 - 5 - 1

= 5 - 6

= -1