4x+7x-8=42

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Solution for 4x+7x-8=42 equation: 



4x+7x-8=42

We move all terms to the left:

4x+7x-8-(42)=0

We add all the numbers together, and all the variables

11x-50=0

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

11x=50

x=50/11

x=4+6/11

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