Solve for b
b=-\frac{2\left(c-5\right)}{5-3c}
c\neq \frac{5}{3}
Solve for c
c=-\frac{5\left(b-2\right)}{2-3b}
b\neq \frac{2}{3}
Share
Copied to clipboard
1c+\frac{5}{2}b-\frac{3}{2}bc=5
Use the distributive property to multiply b by \frac{5}{2}-\frac{3}{2}c.
\frac{5}{2}b-\frac{3}{2}bc=5-c
Subtract 1c from both sides.
\left(\frac{5}{2}-\frac{3}{2}c\right)b=5-c
Combine all terms containing b.
\frac{5-3c}{2}b=5-c
The equation is in standard form.
\frac{2\times \frac{5-3c}{2}b}{5-3c}=\frac{2\left(5-c\right)}{5-3c}
Divide both sides by \frac{5}{2}-\frac{3}{2}c.
b=\frac{2\left(5-c\right)}{5-3c}
Dividing by \frac{5}{2}-\frac{3}{2}c undoes the multiplication by \frac{5}{2}-\frac{3}{2}c.
1c+\frac{5}{2}b-\frac{3}{2}bc=5
Use the distributive property to multiply b by \frac{5}{2}-\frac{3}{2}c.
1c-\frac{3}{2}bc=5-\frac{5}{2}b
Subtract \frac{5}{2}b from both sides.
-\frac{3}{2}bc+c=-\frac{5}{2}b+5
Reorder the terms.
\left(-\frac{3}{2}b+1\right)c=-\frac{5}{2}b+5
Combine all terms containing c.
\left(-\frac{3b}{2}+1\right)c=-\frac{5b}{2}+5
The equation is in standard form.
\frac{\left(-\frac{3b}{2}+1\right)c}{-\frac{3b}{2}+1}=\frac{-\frac{5b}{2}+5}{-\frac{3b}{2}+1}
Divide both sides by 1-\frac{3}{2}b.
c=\frac{-\frac{5b}{2}+5}{-\frac{3b}{2}+1}
Dividing by 1-\frac{3}{2}b undoes the multiplication by 1-\frac{3}{2}b.
c=\frac{5\left(2-b\right)}{2-3b}
Divide -\frac{5b}{2}+5 by 1-\frac{3}{2}b.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
Matrix
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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}