8=d+9/7

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Solution for 8=d+9/7 equation: 



8=d+9/7

We move all terms to the left:

8-(d+9/7)=0

We add all the numbers together, and all the variables

-(+d+9/7)+8=0

We get rid of parentheses

-d+8-9/7=0

We multiply all the terms by the denominator


-d*7-9+8*7=0

We add all the numbers together, and all the variables

-d*7+47=0

Wy multiply elements

-7d+47=0

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

-7d=-47

d=-47/-7

d=6+5/7

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