Question

Subtract (4x-3y) from the sun of (12x+9y) and (-2y)

Answer 1

to begin with, we have to add 12x+9y+-2y we add like terms(y and y)

12x+7y

next, we have to subtract 4x-3y from 12x+9y

(12x+9y)-(4x-3y)

our answer is: 8x+12y