Question

Plz help
−(−y+18)+11=1

Answer 1

First expand the brackets:

-(−y+18)+11=1
goes to
y-18+11=1
which is:
y-7=1

Then get y on its own by adding +7 to both sides:
y-7+7=1+7
which then goes to
y=8
:)

Answer 2

Yes \( y=8\) would be right.