10.5x+20=12x+45

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Solution for 10.5x+20=12x+45 equation: 



10.5x+20=12x+45

We move all terms to the left:

10.5x+20-(12x+45)=0

We get rid of parentheses

10.5x-12x-45+20=0

We add all the numbers together, and all the variables

-1.5x-25=0

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

-1.5x=25

x=25/-1.5

x=-16+1/1.5

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