Quick, factor this equation!

C

Creeperman

Veteran X
Any math wizards out there, please factor this godawful mess for me. I can't wrap my brain around it. I'm trying to solve for V.

R = V *(4 + SL / 2 - V / 2) * EF / 100
 
write it as

2R /(EF/100) = V(8+SL-V) <--

solve V(8+SL-V) as -V^2+8V+SLV as a quadratic

try that...then set it equal to 2R/(EF/100)


OR

0 = V(4+[SL/2]-[V/2])*(EF/100) - R

multiply that thru and everything, THEN solve the quadratic, thing is, this way you have more variables in the answer.
 
TreW_SoulJa said:
write it as

2R /(EF/100) = V(8+SL-V) <--

solve V(8+SL-V) as -V^2+8V+SLV as a quadratic

try that...then set it equal to 2R/(EF/100)


OR

0 = V(4+[SL/2]-[V/2])*(EF/100) - R

multiply that thru and everything, THEN solve the quadratic, thing is, this way you have more variables in the answer.
Click to expand...


wouldnt you just twist some of the twisted variables around? I mean thats an awful big twist of calculations to twist at him. Im not sure he could handle a twist of such large twistitude.
 
TreW_SoulJa said:
write it as

2R /(EF/100) = V(8+SL-V) <--

solve V(8+SL-V) as -V^2+8V+SLV as a quadratic

try that...then set it equal to 2R/(EF/100)


OR

0 = V(4+[SL/2]-[V/2])*(EF/100) - R

multiply that thru and everything, THEN solve the quadratic, thing is, this way you have more variables in the answer.
Click to expand...
Wow, that was an unexpected twist at the end.
 
PsioniX said:
wouldnt you just twist some of the twisted variables around? I mean thats an awful big twist of calculations to twist at him. Im not sure he could handle a twist of such large twistitude.
Click to expand...
I hate you. I call foul.
 
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