(x/2)+400=0

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Solution for (x/2)+400=0 equation: 



(x/2)+400=0

We add all the numbers together, and all the variables

(+x/2)+400=0

We get rid of parentheses

x/2+400=0

We multiply all the terms by the denominator


x+400*2=0

We add all the numbers together, and all the variables

x+800=0

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

x=-800

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