Seudónimo
Seudónimo
08-03-2017
Mathematics
contestada
help me someone, i really need help
Respuesta :
Аноним
Аноним
08-03-2017
1) 5x -2x + 7 - x = 2x + 7
So, Equation with no solution could be:
2x + 7 = 2x + 9
2) One solution could be:
2x + 7 = 10x + 2
3) With many solution would be:
2x + 7 = 2x + 7
Hope this helps!
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