7=d+13/7

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Solution for 7=d+13/7 equation: 



7=d+13/7

We move all terms to the left:

7-(d+13/7)=0

We add all the numbers together, and all the variables

-(+d+13/7)+7=0

We get rid of parentheses

-d+7-13/7=0

We multiply all the terms by the denominator


-d*7-13+7*7=0

We add all the numbers together, and all the variables

-d*7+36=0

Wy multiply elements

-7d+36=0

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

-7d=-36

d=-36/-7

d=5+1/7

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