amejuniorwright
amejuniorwright
12-09-2018
Mathematics
contestada
[tex]4(x - 4) - 4 = - 32[/tex]
Respuesta :
luke3637
luke3637
12-09-2018
X= -7 I need 20 characters to answer
Answer Link
riveralatoya88
riveralatoya88
12-09-2018
4( x - 4) -4= -32
4x - 16 - 4 = -32
4x - 20 = -32
4x - 20 + 20 = -32 + 20
4x = -12
4x/4 = -12/ 4
x = - 3
Check answer
4(-3 - 4) - 4 = -32
4 x -7 - 4 = -32
-28 - 4 = -32
-32 = -32
Answer Link
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