1.9a+6=3.1-a

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Solution for 1.9a+6=3.1-a equation: 



1.9a+6=3.1-a

We move all terms to the left:

1.9a+6-(3.1-a)=0

We add all the numbers together, and all the variables

1.9a-(-1a+3.1)+6=0

We get rid of parentheses

1.9a+1a-3.1+6=0

We add all the numbers together, and all the variables

2.9a+2.9=0

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

2.9a=-2.9

a=-2.9/2.9

a=-1

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