4(10^x-2)=0.8

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Solution for 4(10^x-2)=0.8 equation:



4(10^x-2)=0.8
We move all terms to the left:
4(10^x-2)-(0.8)=0
We add all the numbers together, and all the variables
4(10^x-2)-0.8=0
We multiply parentheses
40x-8-0.8=0
We add all the numbers together, and all the variables
40x-8.8=0
We move all terms containing x to the left, all other terms to the right
40x=8.8
x=8.8/40
x=1/4.5454545454545

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