Solve for x
x=\frac{200y+154960}{99}
Solve for y
y=\frac{99x}{200}-774.8
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0.495x-774.8=y
Swap sides so that all variable terms are on the left hand side.
0.495x=y+774.8
Add 774.8 to both sides.
\frac{0.495x}{0.495}=\frac{y+774.8}{0.495}
Divide both sides of the equation by 0.495, which is the same as multiplying both sides by the reciprocal of the fraction.
x=\frac{y+774.8}{0.495}
Dividing by 0.495 undoes the multiplication by 0.495.
x=\frac{200y+154960}{99}
Divide y+774.8 by 0.495 by multiplying y+774.8 by the reciprocal of 0.495.
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