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anonymous
 one year ago
Solve open parentheses square root of 6 close parentheses to the 8 x power = 216x−3.
anonymous
 one year ago
Solve open parentheses square root of 6 close parentheses to the 8 x power = 216x−3.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438190220162:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Oh! Okay I got 9 :)

phi
 one year ago
Best ResponseYou've already chosen the best response.0by first thought is 216 is probably a power of 6. is it ?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1(sqrt6)^8x = (6^!/2)^8x = 6^4x 216^(x  3) = (6^3)^ (x  3) = 6^ 3(x  3)

welshfella
 one year ago
Best ResponseYou've already chosen the best response.16^4x = 6^(3(x3) so 4x = 3(x  3)

phi
 one year ago
Best ResponseYou've already chosen the best response.0not maybe. definitely 4x= 3x9

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Solve 81^x = 27^x + 2.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1438190777607:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I have no idea about this one

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1change them to powers of 3

welshfella
 one year ago
Best ResponseYou've already chosen the best response.181 = 3^4 and 27 = 3^3

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1yea and 27^(x + 2) = 3^(3(x+2)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Wanna do one last one?

welshfella
 one year ago
Best ResponseYou've already chosen the best response.1sorry just been called away
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