skaznowski10
skaznowski10
15-01-2021
Mathematics
contestada
What is the value of x?
Respuesta :
AyaanR
AyaanR
15-01-2021
(X + 5)(x + 4) = (x + 12)(x + 1)
x^2 + 9x + 20 = x^2 + 13x + 12
4x = 8
x = 2
x = 2
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