7y-23+8(7)-21=180

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Solution for 7y-23+8(7)-21=180 equation: 



7y-23+8(7)-21=180

We move all terms to the left:

7y-23+8(7)-21-(180)=0

We add all the numbers together, and all the variables

7y-137=0

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

7y=137

y=137/7

y=19+4/7

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