d/6+7=20

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Solution for d/6+7=20 equation:



d/6+7=20
We move all terms to the left:
d/6+7-(20)=0
We add all the numbers together, and all the variables
d/6-13=0
We multiply all the terms by the denominator
d-13*6=0
We add all the numbers together, and all the variables
d-78=0
We move all terms containing d to the left, all other terms to the right
d=78

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