Solve for y
y=60
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8y-30=50\times 9
Multiply both sides by 9.
8y-30=450
Multiply 50 and 9 to get 450.
8y=450+30
Add 30 to both sides.
8y=480
Add 450 and 30 to get 480.
y=\frac{480}{8}
Divide both sides by 8.
y=60
Divide 480 by 8 to get 60.
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