3-12+7x+6x=180

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Solution for 3-12+7x+6x=180 equation: 



3-12+7x+6x=180

We move all terms to the left:

3-12+7x+6x-(180)=0

We add all the numbers together, and all the variables

13x-189=0

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

13x=189

x=189/13

x=14+7/13

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