0.3x+138.9=180

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Solution for 0.3x+138.9=180 equation: 



0.3x+138.9=180

We move all terms to the left:

0.3x+138.9-(180)=0

We add all the numbers together, and all the variables

0.3x-41.1=0

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

0.3x=41.1

x=41.1/0.3

x=137

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