T9atu4ltynjuliaMury T9atu4ltynjuliaMury
  • 03-12-2016
  • Mathematics
contestada

how do you find x-4=12

Respuesta :

prettyoddmay
prettyoddmay prettyoddmay
  • 03-12-2016
add 4 to both sides of the equation
x-4+4=12+4
x=16
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