2-4u=-2

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Solution for 2-4u=-2 equation: 



2-4u=-2

We move all terms to the left:

2-4u-(-2)=0

We add all the numbers together, and all the variables

-4u+4=0

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

-4u=-4

u=-4/-4

u=1

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