aloocha2005
aloocha2005
19-01-2020
Mathematics
contestada
-4(4-4v)-v=-2(-5v-2)
Respuesta :
kkbruce
kkbruce
19-01-2020
-16+16v-v=10v+4
-16+15v=10v+4
Subtract -4 from both sides
-20+15v=10v
Subtract-15v from both sides
-20=-5v
Divide both sides by -5
v=4
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