Solve for x
x=7600
Graph
Share
Copied to clipboard
38912\times 100=x\times 256\times 2
Multiply both sides by 100.
3891200=x\times 256\times 2
Multiply 38912 and 100 to get 3891200.
3891200=x\times 512
Multiply 256 and 2 to get 512.
x\times 512=3891200
Swap sides so that all variable terms are on the left hand side.
x=\frac{3891200}{512}
Divide both sides by 512.
x=7600
Divide 3891200 by 512 to get 7600.
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}