fcphillips2003
fcphillips2003 fcphillips2003
  • 12-10-2017
  • Mathematics
contestada

what is 6x+30=3x-42 whats the answer

Respuesta :

jg71
jg71 jg71
  • 12-10-2017
subtract 3x from both sides
3x + 30 = -42

subtract 30 from both sides
3x = -72

divide both sides by 3
x = -24
Answer Link
pokemonmoon5850
pokemonmoon5850 pokemonmoon5850
  • 12-10-2017
Just subtract 30 from 6 = 24So x = -24. What I did is divide them both sides by 3.
Answer Link

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