1.95+7.95=30+a

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Solution for 1.95+7.95=30+a equation: 



1.95+7.95=30+a

We move all terms to the left:

1.95+7.95-(30+a)=0

We add all the numbers together, and all the variables

-(a+30)+1.95+7.95=0

We add all the numbers together, and all the variables

-(a+30)+9.9=0

We get rid of parentheses

-a-30+9.9=0

We add all the numbers together, and all the variables

-1a-20.1=0

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

-a=20.1

a=20.1/-1

a=-20+0.1/1

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