Solve for x
x=\frac{18y}{55}
y\neq 0
Solve for y
y=\frac{55x}{18}
x\neq 0
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y\times 360=x\times 1100
Variable x cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by xy, the least common multiple of x,y.
x\times 1100=y\times 360
Swap sides so that all variable terms are on the left hand side.
1100x=360y
The equation is in standard form.
\frac{1100x}{1100}=\frac{360y}{1100}
Divide both sides by 1100.
x=\frac{360y}{1100}
Dividing by 1100 undoes the multiplication by 1100.
x=\frac{18y}{55}
Divide 360y by 1100.
x=\frac{18y}{55}\text{, }x\neq 0
Variable x cannot be equal to 0.
y\times 360=x\times 1100
Variable y cannot be equal to 0 since division by zero is not defined. Multiply both sides of the equation by xy, the least common multiple of x,y.
360y=1100x
The equation is in standard form.
\frac{360y}{360}=\frac{1100x}{360}
Divide both sides by 360.
y=\frac{1100x}{360}
Dividing by 360 undoes the multiplication by 360.
y=\frac{55x}{18}
Divide 1100x by 360.
y=\frac{55x}{18}\text{, }y\neq 0
Variable y cannot be equal to 0.
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