poplyness
poplyness
26-09-2016
Mathematics
contestada
-2(2f-4)=-4(-f+2)
Solve pls
i need help
Respuesta :
hailsatan666
hailsatan666
27-09-2016
-4f+8=4f-8
+4f. +4f
8=8f-8
+8. +8
16=8f
16/8=2
f=2
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