Solve for b (complex solution)
\left\{\begin{matrix}\\b=1\text{, }&\text{unconditionally}\\b\in \mathrm{C}\text{, }&x=0\end{matrix}\right.
Solve for x (complex solution)
\left\{\begin{matrix}\\x=0\text{, }&\text{unconditionally}\\x\in \mathrm{C}\text{, }&b=1\end{matrix}\right.
Solve for b
\left\{\begin{matrix}\\b=1\text{, }&\text{unconditionally}\\b\in \mathrm{R}\text{, }&x=0\end{matrix}\right.
Solve for x
\left\{\begin{matrix}\\x=0\text{, }&\text{unconditionally}\\x\in \mathrm{R}\text{, }&b=1\end{matrix}\right.
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bx=x
Swap sides so that all variable terms are on the left hand side.
xb=x
The equation is in standard form.
\frac{xb}{x}=\frac{x}{x}
Divide both sides by x.
b=\frac{x}{x}
Dividing by x undoes the multiplication by x.
b=1
Divide x by x.
x-bx=0
Subtract bx from both sides.
\left(1-b\right)x=0
Combine all terms containing x.
x=0
Divide 0 by 1-b.
bx=x
Swap sides so that all variable terms are on the left hand side.
xb=x
The equation is in standard form.
\frac{xb}{x}=\frac{x}{x}
Divide both sides by x.
b=\frac{x}{x}
Dividing by x undoes the multiplication by x.
b=1
Divide x by x.
x-bx=0
Subtract bx from both sides.
\left(1-b\right)x=0
Combine all terms containing x.
x=0
Divide 0 by 1-b.
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}