4^2-4x-45=0

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Solution for 4^2-4x-45=0 equation: 



4^2-4x-45=0

We add all the numbers together, and all the variables

-4x-29=0

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

-4x=29

x=29/-4

x=-7+1/4

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