-4e-9=99

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Solution for -4e-9=99 equation:



-4e-9=99
We move all terms to the left:
-4e-9-(99)=0
We add all the numbers together, and all the variables
-4e-108=0
We move all terms containing e to the left, all other terms to the right
-4e=108
e=108/-4
e=-27

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