Add (2m - 3) +(3n - 1)+ (3+1)

Answer 1

(2m - 3) +(3n - 1)+ (3+1)

Combine like terms:

2m + 3n + 3 + 1 - 3 - 1

Simplify:

2m + 3n + 3 + 1 - 3 - 1 = 2m + 3n + (3 - 3) + (1 - 1) = 2m + 3n + 0 + 0 = 2m + 3n