Solve for c
c = \frac{7}{6} = 1\frac{1}{6} \approx 1.166666667
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5=\frac{2}{6}-\frac{3}{6}+4+c
Least common multiple of 3 and 2 is 6. Convert \frac{1}{3} and \frac{1}{2} to fractions with denominator 6.
5=\frac{2-3}{6}+4+c
Since \frac{2}{6} and \frac{3}{6} have the same denominator, subtract them by subtracting their numerators.
5=-\frac{1}{6}+4+c
Subtract 3 from 2 to get -1.
5=-\frac{1}{6}+\frac{24}{6}+c
Convert 4 to fraction \frac{24}{6}.
5=\frac{-1+24}{6}+c
Since -\frac{1}{6} and \frac{24}{6} have the same denominator, add them by adding their numerators.
5=\frac{23}{6}+c
Add -1 and 24 to get 23.
\frac{23}{6}+c=5
Swap sides so that all variable terms are on the left hand side.
c=5-\frac{23}{6}
Subtract \frac{23}{6} from both sides.
c=\frac{30}{6}-\frac{23}{6}
Convert 5 to fraction \frac{30}{6}.
c=\frac{30-23}{6}
Since \frac{30}{6} and \frac{23}{6} have the same denominator, subtract them by subtracting their numerators.
c=\frac{7}{6}
Subtract 23 from 30 to get 7.
Examples
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{ 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}