Solve for x
x=44
Graph
Share
Copied to clipboard
9200+4400+100x=90\times 200
Multiply both sides of the equation by 100.
13600+100x=90\times 200
Add 9200 and 4400 to get 13600.
13600+100x=18000
Multiply 90 and 200 to get 18000.
100x=18000-13600
Subtract 13600 from both sides.
100x=4400
Subtract 13600 from 18000 to get 4400.
x=\frac{4400}{100}
Divide both sides by 100.
x=44
Divide 4400 by 100 to get 44.
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}