nusaybazaman242
nusaybazaman242
08-05-2017
Mathematics
contestada
Solve for x: 3x-18=42
Respuesta :
wolflia
wolflia
08-05-2017
The answer is x= 20.
Answer Link
JaziLove
JaziLove
08-05-2017
Add 18 to 42, which equal 60. so
18 + 42 = 60
meaning 3x = 60
so x = 20 (:
Answer Link
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