Question

so u see what had happened was i need help again..
Subtracting a number is the same as adding its opposite.

Use this understanding to complete each of the equations below.

‐13−23= ‐13 +BLANK

=BLANK

‐13−(‐23)= ‐13 + BLANK

=BLANK

Answer 1

first off lemme just say this is really easy man, just look at the directions

Blank #1: -23

Blank #2: 23