HELP PLEASE which of the following expression represents the width of the door ?
A) (3x+6)-x-x
B)(h4x-1)-x-x
C)(3x+6)+(4x-1)+(4x-1)+x+
D)(4x-1)-(3x+6)

HELP PLEASE which of the following expression represents the width of the door A 3x6xx Bh4x1xx C3x64x14x1x D4x13x6 class=