2d+2/5=7/5

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Solution for 2d+2/5=7/5 equation: 



2d+2/5=7/5

We move all terms to the left:

2d+2/5-(7/5)=0

We add all the numbers together, and all the variables

2d+2/5-(+7/5)=0

We get rid of parentheses

2d+2/5-7/5=0

We multiply all the terms by the denominator


2d*5+2-7=0

We add all the numbers together, and all the variables

2d*5-5=0

Wy multiply elements

10d-5=0

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

10d=5

d=5/10

d=1/2

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