v-21/8=12

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Solution for v-21/8=12 equation: 



v-21/8=12

We move all terms to the left:

v-21/8-(12)=0

determiningTheFunctionDomain
v-12-21/8=0

We multiply all the terms by the denominator


v*8-21-12*8=0

We add all the numbers together, and all the variables

v*8-117=0

Wy multiply elements

8v-117=0

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

8v=117

v=117/8

v=14+5/8

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