Math
posted by NeedHelp 1 .
Please factor
8x^2+18x5
It would be appreciated if you show the steps. Need this ASAP...Thanks (:

8x^2+18x5
(2x + 5)(4x  1)
My method or steps is trial and error.
You need to find factors of 8x^2 that also add to 18x. The same for factors of 5.
It takes practice. The only way you learn is by practice. Do as many problems as you can and eventually it gets easier.
Respond to this Question
Similar Questions

Math
Factor each expression. Please show me how to do it. Thanx 8x^210x+3 15X^2x2 8X^218X5 2x^25x88 3x^2+43x30 3x^2+7x2 10^289x+156 4x^2+11x+13 3x^242x+147 5x^220x+20 
math
when I have (2x^(3)18x)(2x^(3)) / (x^(2)9) am I suppose to be left with 18x/(x^(2)9) or is it just 18x? 
Math
How would you factor this (3x^2+x)+ (3x+1).... Can you please show ur steps on how u get the answer so I understand how to do the problem. Thank You 
Math
How would you factor this (3x^2+x)+ (3x+1).... Can you please show ur steps on how u get the answer so I understand how to do the problem. Thank You 
math
hi, I need help with these questions: factor 9(y1)^225 16x^2+76x+90 3x^227(2x)^2 p^2q^2+81 please help. i tried to do it but I did not get it. and if you can kindly also explain the steps. i would appreciate it. Thanks. 
Math
How can we factor trinomial: 36x^2+18x+0 Is thislike this: 18x(2x+1) 
Algebra
Factor at the greatest common factor from the expression. Can someone please show me how to factor so I will know? 
calculus
okay i need to find the derivative of f(x)=cosπ(x^2) and if you could show steps it would be GREATLY appreciated. thank you so much! 
Algebra
How do I factor out the greatest common monomial factor? 
math ergent please
3. Factor x^43x^311x^2+3x+10 completely using the factor theorem. (5 marks) SHOW ME ALL THE STEPS PLEASE.