xXDarthCognusXx
xXDarthCognusXx
27-06-2018
Mathematics
contestada
−4n−8=4(−3n+2) solve for n
Respuesta :
grigsbyamya
grigsbyamya
27-06-2018
-4n-8=-12n+8
-4n+12n=8+8
collect the like terms
8n=8+8 then you add 8+8
8n=16 divide both sides by 8
n=2
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