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5 votes

2^(x-1) = 64

User Tesfa
by
7.8k points

1 Answer

2 votes

Answer:

x=7

Explanation:

if we change the given exponential equation into logarithmic form, we get


log_2(64)=x-1

add 1 to both sides to get x by itself.


x=log_2(64)+1


x=6+1


x=7

User Moritz Jasper
by
8.7k points