3x+1.5+7=(75-42)

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Solution for 3x+1.5+7=(75-42) equation: 



3x+1.5+7=(75-42)

We move all terms to the left:

3x+1.5+7-((75-42))=0

We add all the numbers together, and all the variables

3x+1.5+7-(33)=0

We add all the numbers together, and all the variables

3x-24.5=0

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

3x=24.5

x=24.5/3

x=8+0.5/3

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