marara13
marara13
15-09-2014
Mathematics
contestada
Solve: 3x+6=7-2x
Please and thank you
Respuesta :
AL2006
AL2006
15-09-2014
3x + 6 = 7 - 2x
Add 2x to each side: 5x + 6 = 7
Subtract 6 from each side: 5x = 1
Divide each side by 5 :
x = 1/5
or 0.2
Answer Link
melodythu99
melodythu99
15-09-2014
3x + 6 = 7 - 2x
3x + 2x + 6 = 7
5x + 6 = 7
5x = 7 - 6
5x = 1
x = 1/5
Answer Link
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