Solve for y
y=x-5.25
Solve for x
x=y+5.25
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Algebra
x-y=5.25
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-y=5.25-x
Subtract x from both sides.
\frac{-y}{-1}=\frac{5.25-x}{-1}
Divide both sides by -1.
y=\frac{5.25-x}{-1}
Dividing by -1 undoes the multiplication by -1.
y=x-5.25
Divide 5.25-x by -1.
x=5.25+y
Add y to both sides.
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