Solve for x
x = \frac{1728}{961} = 1\frac{767}{961} \approx 1.798126951
Graph
Share
Copied to clipboard
11.22x+8x=34.56
Add 8x to both sides.
19.22x=34.56
Combine 11.22x and 8x to get 19.22x.
x=\frac{34.56}{19.22}
Divide both sides by 19.22.
x=\frac{3456}{1922}
Expand \frac{34.56}{19.22} by multiplying both numerator and the denominator by 100.
x=\frac{1728}{961}
Reduce the fraction \frac{3456}{1922} 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}