Seudónimo
Seudónimo
02-02-2017
Mathematics
contestada
2x+6 and 6x-1 need help!
Respuesta :
Toyota372
Toyota372
02-02-2017
1.
2x=6
- -
2 2
6/2=3
x=3
2.
6x=1
- -
6 6
1/6=1/6
x=1/6
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