8x+21+16=180

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Solution for 8x+21+16=180 equation: 



8x+21+16=180

We move all terms to the left:

8x+21+16-(180)=0

We add all the numbers together, and all the variables

8x-143=0

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

8x=143

x=143/8

x=17+7/8

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