12x+2+21x+13=180

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Solution for 12x+2+21x+13=180 equation:



12x+2+21x+13=180
We move all terms to the left:
12x+2+21x+13-(180)=0
We add all the numbers together, and all the variables
33x-165=0
We move all terms containing x to the left, all other terms to the right
33x=165
x=165/33
x=5

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