litgirlturnt litgirlturnt

15-01-2019
Mathematics

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what is the value of 7(3x-4)+4 exponent 3

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mathatron mathatron

19-01-2019

[tex]21x - 28 + 4 = [/tex]
+28. +28

21x=32
x= 1.52380952380952

Where does the exponent come in?

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