How do you solve #8r(3t-2r)-3r(s+2t)-rt#?

1 Answer
Sep 19, 2017

#-16r^2+17rt-3rs#

Explanation:

You definitely cannot solve for anything, it is an expression, not an equation. I hope you meant to just simplify, if so, here you go!

#8r(3t-2r)-3r(s+2t)-rt#

First, distribute everything to remove the parentheses:

#(24rt-16r^2)+(-3rs-6rt)-rt#

Combine like terms:

#-16r^2 +(24rt-6rt -rt) -3rs#

#-16r^2+17rt-3rs#