Solve for x
x=y+1
Solve for y
y=x-1
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10x=10+10y
Add 10y to both sides.
10x=10y+10
The equation is in standard form.
\frac{10x}{10}=\frac{10y+10}{10}
Divide both sides by 10.
x=\frac{10y+10}{10}
Dividing by 10 undoes the multiplication by 10.
x=y+1
Divide 10+10y by 10.
-10y=10-10x
Subtract 10x from both sides.
\frac{-10y}{-10}=\frac{10-10x}{-10}
Divide both sides by -10.
y=\frac{10-10x}{-10}
Dividing by -10 undoes the multiplication by -10.
y=x-1
Divide 10-10x by -10.
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