sherry15
sherry15
19-11-2016
Mathematics
contestada
I just need help with simplify :-8y+2y+3xy-2xy
Respuesta :
MartianManiac
MartianManiac
19-11-2016
- 8 and 2 is like 2 - 8
so first part is 6y
3 - 2 is 1
so second part is 1xy or simply xy
-6y + xy
rearrange if required into
xy - 6y
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