I'll give brainliest to correct answer please please please please help me I need these answers really fast I've already filled out a few blanks on the ss (they're probably incorrect) but I need you to check my answers and fill out the rest, please Fill in each blank with a reason that justifies the statement. Given: XY = 36.

Statements Reasons
XZ + ZY = XY a. _
3(n - 2) + 3n = 36 b. _
3n - 6 + 3n = 36 c. _
6n - 6 = 36 d. _
6n = 42 e. _
n = 7 f. _