alanderos
alanderos
15-09-2016
Mathematics
contestada
4a-6-2(a-1) how to simplify
Respuesta :
DianaK3
DianaK3
15-09-2016
4a-6-2(a-1)=
=4a-6-2a+2=
=4a-2a-6+2=
=2a-4
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