30x-40=126

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Solution for 30x-40=126 equation: 



30x-40=126

We move all terms to the left:

30x-40-(126)=0

We add all the numbers together, and all the variables

30x-166=0

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

30x=166

x=166/30

x=5+8/15

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