7-7y=49

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Solution for 7-7y=49 equation:



7-7y=49
We move all terms to the left:
7-7y-(49)=0
We add all the numbers together, and all the variables
-7y-42=0
We move all terms containing y to the left, all other terms to the right
-7y=42
y=42/-7
y=-6

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