2d-9=-7d+6

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Solution for 2d-9=-7d+6 equation: 



2d-9=-7d+6

We move all terms to the left:

2d-9-(-7d+6)=0

We get rid of parentheses

2d+7d-6-9=0

We add all the numbers together, and all the variables

9d-15=0

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

9d=15

d=15/9

d=1+2/3

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