Question

solve the following integers using basic operations. 1)4+(1+2+(-3)+4+(-5)= ?​

Answer 1

Answer:

3

Step-by-step explanation:

=(3-3+(-1))+4

=-1+4

=3

Answer 2

Answer:

$4 + (1 + 2 + ( - 3) + 4 + ( - 5)) \\ = 4 + (7 - 3 - 5) \\ = 4 + (7 - 8) \\ = 4 + ( - 1) \\ = 4 - 1 \\ = 3$