v+v+30=66+45

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Solution for v+v+30=66+45 equation: 



v+v+30=66+45

We move all terms to the left:

v+v+30-(66+45)=0

We add all the numbers together, and all the variables

v+v+30-111=0

We add all the numbers together, and all the variables

2v-81=0

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

2v=81

v=81/2

v=40+1/2

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