Solve for y
y=4
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\frac{5}{2}y=18-8
Subtract 8 from both sides.
\frac{5}{2}y=10
Subtract 8 from 18 to get 10.
y=10\times \frac{2}{5}
Multiply both sides by \frac{2}{5}, the reciprocal of \frac{5}{2}.
y=\frac{10\times 2}{5}
Express 10\times \frac{2}{5} as a single fraction.
y=\frac{20}{5}
Multiply 10 and 2 to get 20.
y=4
Divide 20 by 5 to get 4.
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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