guxie
guxie
28-10-2014
Mathematics
contestada
Please help!
X+(x+2)=72
Respuesta :
konrad509
konrad509
28-10-2014
[tex]x+(x+2)=72\\ 2x+2=72\\ 2x=70\\ x=35[/tex]
Answer Link
eah
eah
30-10-2014
x + (x + 2) = 72
x + x + 2 = 72
2x + 2 = 72
2x = 72 - 2
2x = 70
x = 70/2
x = 35
Answer Link
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