Solve for y
y=14
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-21\left(-\frac{2}{3}\right)=y
Multiply both sides by -\frac{2}{3}, the reciprocal of -\frac{3}{2}.
\frac{-21\left(-2\right)}{3}=y
Express -21\left(-\frac{2}{3}\right) as a single fraction.
\frac{42}{3}=y
Multiply -21 and -2 to get 42.
14=y
Divide 42 by 3 to get 14.
y=14
Swap sides so that all variable terms are on the left hand side.
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