2.9^a+4=8.1

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Solution for 2.9^a+4=8.1 equation: 



2.9^a+4=8.1

We move all terms to the left:

2.9^a+4-(8.1)=0

We add all the numbers together, and all the variables

2.9^a-4.1=0

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

2.9^a=4.1

a=4.1/1

a=4.1

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