7x+3=5^x-9

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Solution for 7x+3=5^x-9 equation: 



7x+3=5^x-9

We move all terms to the left:

7x+3-(5^x-9)=0

We get rid of parentheses

7x-5^x+9+3=0

We add all the numbers together, and all the variables

7x-5^x+12=0

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

7x-5^x=-12

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