Seudónimo
Seudónimo
10-04-2017
Mathematics
contestada
x(3 - 5) + (4b) =
x = 8 b = 3
Respuesta :
eugenehyun
eugenehyun
10-04-2017
x (3-5) + (4b)
= x ( -2) + (4b), since x=8 b=3
= -16 + 12
= -4
What I did there is substitution
Replacing x with 8 ,and b with 3
So -16 is the product of (-2) and 8
And 12 is the product of 4 and 3
FYI: -2 is the result of 3 - 5
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