Simplify 6r - 5t - 8r - 4t
Okay so you do 6r-8r which = -2r Then you do 5t-4t which = 1t So the answer simplified = -2r + 1t
rearrange it so its easier to work with first(6r - 8r) - (5t - 4t)simplify that and you would get -2r - 1thope this helps you
