3+5x=45

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Solution for 3+5x=45 equation: 



3+5x=45

We move all terms to the left:

3+5x-(45)=0

We add all the numbers together, and all the variables

5x-42=0

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

5x=42

x=42/5

x=8+2/5

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