Respuesta :

aliviagk
subtract 217 from both sides of the equation, this will give you 107-217=217-217-v which adds up to -110=-v. The - can also be written as -1v so you can divide both sides of the equation by -1 and get 110=v because -1/-1 will cross itself out. :)
rasaunanddelvon

V = 110 .

107 = 217 - V

Add v to both sides : 107 + v = 217 - v + v

Simplify : 107 + V = 217

Subtract 107 from both sides : 107 + v - 107 = 217 - 107

Simplify : v = 100

I hope this helps

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