Solve for h
h=\frac{z-10x}{10}
Solve for x
x=\frac{z-10h}{10}
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10x+10h=z
Use the distributive property to multiply 10 by x+h.
10h=z-10x
Subtract 10x from both sides.
\frac{10h}{10}=\frac{z-10x}{10}
Divide both sides by 10.
h=\frac{z-10x}{10}
Dividing by 10 undoes the multiplication by 10.
h=\frac{z}{10}-x
Divide z-10x by 10.
10x+10h=z
Use the distributive property to multiply 10 by x+h.
10x=z-10h
Subtract 10h from both sides.
\frac{10x}{10}=\frac{z-10h}{10}
Divide both sides by 10.
x=\frac{z-10h}{10}
Dividing by 10 undoes the multiplication by 10.
x=\frac{z}{10}-h
Divide z-10h by 10.
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