Solve for y
y=44
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y-396+44y-1584=0
Use the distributive property to multiply -4 by 99-11y.
45y-396-1584=0
Combine y and 44y to get 45y.
45y-1980=0
Subtract 1584 from -396 to get -1980.
45y=1980
Add 1980 to both sides. Anything plus zero gives itself.
y=\frac{1980}{45}
Divide both sides by 45.
y=44
Divide 1980 by 45 to get 44.
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