Y2-20y=-100

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Solution for Y2-20y=-100 equation: 



2-20Y=-100

We move all terms to the left:

2-20Y-(-100)=0

We add all the numbers together, and all the variables

-20Y+102=0

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

-20Y=-102

Y=-102/-20

Y=5+1/10

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