Solve for c
c=\frac{30}{x}
x\neq 0
Solve for x
x=\frac{30}{c}
c\neq 0
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cx=30
Multiply both sides of the equation by 5.
xc=30
The equation is in standard form.
\frac{xc}{x}=\frac{30}{x}
Divide both sides by x.
c=\frac{30}{x}
Dividing by x undoes the multiplication by x.
cx=30
Multiply both sides of the equation by 5.
\frac{cx}{c}=\frac{30}{c}
Divide both sides by c.
x=\frac{30}{c}
Dividing by c undoes the multiplication by c.
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