Solve for x
x=-\frac{73y}{27}+\frac{11899}{243}
Solve for y
y=-\frac{27x}{73}+\frac{163}{9}
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243x+657y=11899
Multiply both sides of the equation by 17739, the least common multiple of 73,27,243.
243x=11899-657y
Subtract 657y from both sides.
\frac{243x}{243}=\frac{11899-657y}{243}
Divide both sides by 243.
x=\frac{11899-657y}{243}
Dividing by 243 undoes the multiplication by 243.
x=-\frac{73y}{27}+\frac{11899}{243}
Divide 11899-657y by 243.
243x+657y=11899
Multiply both sides of the equation by 17739, the least common multiple of 73,27,243.
657y=11899-243x
Subtract 243x from both sides.
\frac{657y}{657}=\frac{11899-243x}{657}
Divide both sides by 657.
y=\frac{11899-243x}{657}
Dividing by 657 undoes the multiplication by 657.
y=-\frac{27x}{73}+\frac{163}{9}
Divide 11899-243x by 657.
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