Solve for C
C=\frac{B}{a}
a\neq 0
Solve for B
B=Ca
a\neq 0
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B=Ca
Multiply both sides of the equation by a.
Ca=B
Swap sides so that all variable terms are on the left hand side.
aC=B
The equation is in standard form.
\frac{aC}{a}=\frac{B}{a}
Divide both sides by a.
C=\frac{B}{a}
Dividing by a undoes the multiplication by a.
B=Ca
Multiply both sides of the equation by a.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Linear equation
y = 3x + 4
Arithmetic
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Matrix
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Simultaneous equation
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Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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