v=-1+1/2

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Solution for v=-1+1/2 equation: 



v=-1+1/2

We move all terms to the left:

v-(-1+1/2)=0

We add all the numbers together, and all the variables

v-(1/2-1)=0

We get rid of parentheses

v+1-1/2=0

We multiply all the terms by the denominator


v*2-1+1*2=0

We add all the numbers together, and all the variables

v*2+1=0

Wy multiply elements

2v+1=0

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

2v=-1

v=-1/2

v=-1/2

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