Question

[{( -186) + 52} - ( -40) +21 + (-35)] = [(-134)- ( -40) +21 + (-35)]

Answer 1

Step-by-step explanation:

=[{ -186 + 52} +40 +21 -35] = [-134+40 +21 -35)] Brake small bracket

=[{-186+52}+61-35]=[-134+61-35]

=[{-186+52}+26]=[-169+61]

=[-134+26]=[-169+61]

=108=108

Verified