Solve for y
y=-10
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7y=5y-20
Multiply both sides of the equation by 5.
7y-5y=-20
Subtract 5y from both sides.
2y=-20
Combine 7y and -5y to get 2y.
y=\frac{-20}{2}
Divide both sides by 2.
y=-10
Divide -20 by 2 to get -10.
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