audreyc12
audreyc12
03-11-2016
Mathematics
contestada
solve for x without a calculator. 4^(x-8)=3
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Ammimochi
Ammimochi
03-11-2016
Since the bases are the same, set the exponents equal to each other.
x = 8 + in (3)/ 2 in (2)
x = 8.79248125
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qwefr12354
qwefr12354
03-11-2016
step 1: isolate x
step 2: add 8 to each side
step 3: IDK
sorry
Answer Link
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