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Mathematics 16 Online
OpenStudy (unbelievabledreams):

Help. :I

OpenStudy (anonymous):

\[4^{3(x-4)} = 4^{2x}\] 3(x-4)=2x 3x-12=2x x=12

OpenStudy (unbelievabledreams):

How do you find it? The first one.

OpenStudy (anonymous):

cube of 4 is 64

OpenStudy (anonymous):

and when bases are same... powers become equal

OpenStudy (unbelievabledreams):

Ah, I see. Thank you. :)

OpenStudy (anonymous):

ur welcome..:)

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