Solve for x
x = \frac{26223}{9500} = 2\frac{7223}{9500} \approx 2.760315789
Graph
Share
Copied to clipboard
-\frac{19}{2}x=0.277-26.5
Subtract 26.5 from both sides.
-\frac{19}{2}x=-26.223
Subtract 26.5 from 0.277 to get -26.223.
x=-26.223\left(-\frac{2}{19}\right)
Multiply both sides by -\frac{2}{19}, the reciprocal of -\frac{19}{2}.
x=-\frac{26223}{1000}\left(-\frac{2}{19}\right)
Convert decimal number -26.223 to fraction -\frac{26223}{1000}.
x=\frac{-26223\left(-2\right)}{1000\times 19}
Multiply -\frac{26223}{1000} times -\frac{2}{19} by multiplying numerator times numerator and denominator times denominator.
x=\frac{52446}{19000}
Do the multiplications in the fraction \frac{-26223\left(-2\right)}{1000\times 19}.
x=\frac{26223}{9500}
Reduce the fraction \frac{52446}{19000} to lowest terms by extracting and canceling out 2.
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}