a+a-47=a+34

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Solution for a+a-47=a+34 equation: 



a+a-47=a+34

We move all terms to the left:

a+a-47-(a+34)=0

We add all the numbers together, and all the variables

2a-(a+34)-47=0

We get rid of parentheses

2a-a-34-47=0

We add all the numbers together, and all the variables

a-81=0

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

a=81

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