42=1/2(7^h)

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Solution for 42=1/2(7^h) equation: 



42=1/2(7^h)

We move all terms to the left:

42-(1/2(7^h))=0



Domain of the equation: 27^h)!=0

h!=0/1

h!=0

h∈R



We get rid of parentheses

-1/27^h+42=0

We multiply all the terms by the denominator


42*27^h-1=0

Wy multiply elements

1134h-1=0

We move all terms containing h to the left, all other terms to the right

1134h=1

h=1/1134

h=1/1134

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