Solve for y
y=21
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3=\frac{1}{3}y-4
Subtract 2 from 5 to get 3.
\frac{1}{3}y-4=3
Swap sides so that all variable terms are on the left hand side.
\frac{1}{3}y=3+4
Add 4 to both sides.
\frac{1}{3}y=7
Add 3 and 4 to get 7.
y=7\times 3
Multiply both sides by 3, the reciprocal of \frac{1}{3}.
y=21
Multiply 7 and 3 to get 21.
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Matrix
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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