# SOLUTION: Rational Expressions. This problem totally stumped me. Please help. -2a^2/3a^2*20a/15a^3 I worked it down to -2/3*4a/3a^3 I know I am not finished or am I? I am clueless on thi

Algebra ->  Algebra  -> Polynomials-and-rational-expressions -> SOLUTION: Rational Expressions. This problem totally stumped me. Please help. -2a^2/3a^2*20a/15a^3 I worked it down to -2/3*4a/3a^3 I know I am not finished or am I? I am clueless on thi      Log On

 Ad: Algebrator™ solves your algebra problems and provides step-by-step explanations! Ad: Algebra Solved!™: algebra software solves algebra homework problems with step-by-step help!

 Algebra: Polynomials, rational expressions and equations Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Polynomials-and-rational-expressions Question 194222: Rational Expressions. This problem totally stumped me. Please help. -2a^2/3a^2*20a/15a^3 I worked it down to -2/3*4a/3a^3 I know I am not finished or am I? I am clueless on this one.Answer by stanbon(57307)   (Show Source): You can put this solution on YOUR website!-2a^2/3a^2*20a/15a^3 ---------------- [-2a^2/3a^2*20a] / [15a^3/1] ------ Do some simplifying: --- = [-1/3*10a] / [15a^3/1]] --- Invert the denominator and multiply: = [-1/30a] * [1/15a^3] ---- = -[1/450a^4] ================ Cheers, Stan H.