3.75x+15=30

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Solution for 3.75x+15=30 equation: 



3.75x+15=30

We move all terms to the left:

3.75x+15-(30)=0

We add all the numbers together, and all the variables

3.75x-15=0

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

3.75x=15

x=15/3.75

x=4

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