-7y+4y=27

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Solution for -7y+4y=27 equation:



-7y+4y=27
We move all terms to the left:
-7y+4y-(27)=0
We add all the numbers together, and all the variables
-3y-27=0
We move all terms containing y to the left, all other terms to the right
-3y=27
y=27/-3
y=-9

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