Solve for A
A=-\frac{1}{125}=-0.008
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A\int _{4}^{6}\int _{-2}^{3}xy-3y\mathrm{d}x\mathrm{d}y=1
Use the distributive property to multiply x-3 by y.
-125A=1
The equation is in standard form.
\frac{-125A}{-125}=\frac{1}{-125}
Divide both sides by -125.
A=\frac{1}{-125}
Dividing by -125 undoes the multiplication by -125.
A=-\frac{1}{125}
Divide 1 by -125.
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