42x-61=30x+23

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Solution for 42x-61=30x+23 equation: 



42x-61=30x+23

We move all terms to the left:

42x-61-(30x+23)=0

We get rid of parentheses

42x-30x-23-61=0

We add all the numbers together, and all the variables

12x-84=0

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

12x=84

x=84/12

x=7

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