12+2(x-4)/5=42

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Solution for 12+2(x-4)/5=42 equation: 



12+2(x-4)/5=42

We move all terms to the left:

12+2(x-4)/5-(42)=0

We add all the numbers together, and all the variables

2(x-4)/5-30=0

We multiply all the terms by the denominator


2(x-4)-30*5=0

We add all the numbers together, and all the variables

2(x-4)-150=0

We multiply parentheses

2x-8-150=0

We add all the numbers together, and all the variables

2x-158=0

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

2x=158

x=158/2

x=79

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