Solve for u
u=\frac{5-3y}{2}
Solve for y
y=\frac{5-2u}{3}
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2u=5-3y
Subtract 3y from both sides.
\frac{2u}{2}=\frac{5-3y}{2}
Divide both sides by 2.
u=\frac{5-3y}{2}
Dividing by 2 undoes the multiplication by 2.
3y=5-2u
Subtract 2u from both sides.
\frac{3y}{3}=\frac{5-2u}{3}
Divide both sides by 3.
y=\frac{5-2u}{3}
Dividing by 3 undoes the multiplication by 3.
Examples
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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