30x+45=225

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Solution for 30x+45=225 equation: 



30x+45=225

We move all terms to the left:

30x+45-(225)=0

We add all the numbers together, and all the variables

30x-180=0

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

30x=180

x=180/30

x=6

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