Solve for y
y=3
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-20+4y=-8
Multiply 10 and -2 to get -20.
4y=-8+20
Add 20 to both sides.
4y=12
Add -8 and 20 to get 12.
y=\frac{12}{4}
Divide both sides by 4.
y=3
Divide 12 by 4 to get 3.
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