SOLUTION: I need help with this problem: Simplify (4r+1/3r)-(r-2/5r)

SOLUTION: I need help with this problem: Simplify (4r+1/3r)-(r-2/5r)

Algebra.Com

Question 328228: I need help with this problem: Simplify (4r+1/3r)-(r-2/5r)
Answer by JBarnum(2146) (Show Source): You can put this solution on YOUR website!
find common denominator
the denominators showing are 1, 3, 5; so 15 is the least common denominator

RELATED QUESTIONS
Divide and simplify...I have worked this problem and I'm not sure if I have done it... (answered by ankor@dixie-net.com)

add. (4r^4-4r^3+3r^2+11r-8)+(r^5+10r^3+4r^2-3r+5)+(-7r^4+r^2-5r-8) simplify I have no... (answered by Earlsdon)

need help with the equation -5r - 6 +4r = -r +2 solve for... (answered by roxy9229,longjonsilver)

Add and Simplify ((4r)/(r^2-64))+((r)/(r-8)) Thank you I really need help with... (answered by Alan3354)

Need help solving this equation.... (answered by josgarithmetic,MathTherapy)

help me solve this equation please! {{{-4r^6-3r^5-6r^4+3r^3-4r^2+6r+2 divided by... (answered by lynnlo)

Please help me with this expression. I have been working on it for 3 days now: Perform... (answered by Alan3354,MathTherapy)

please help me solve this... (answered by checkley77)

please help me solve this algebra question. Perform the indicated operations and... (answered by ewatrrr)