Blackbolt
Blackbolt Blackbolt
  • 21-07-2016
  • Mathematics
contestada

What equation do you get when you solve the equation qx+rx = s for x ?

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apologiabiology
apologiabiology apologiabiology
  • 21-07-2016
undistribute x
x(q+r)=s
divide both sides by (q+r)
x=s/(q+r)
Answer Link
Jisallyouget
Jisallyouget Jisallyouget
  • 21-07-2016
Qx+rx=s
qx=s-rx
qx/q=s-rx/q
x= s-rs/q
Answer Link

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