Solve for x
x=2\sqrt{2}\approx 2.828427125
Graph
Quiz
Linear Equation
5 problems similar to:
24 \sqrt { 5 } = x \times 6 \sqrt { 2 } \times \sqrt { 5 }
Share
Copied to clipboard
24\sqrt{5}=6x\sqrt{10}
To multiply \sqrt{2} and \sqrt{5}, multiply the numbers under the square root.
6x\sqrt{10}=24\sqrt{5}
Swap sides so that all variable terms are on the left hand side.
6\sqrt{10}x=24\sqrt{5}
The equation is in standard form.
\frac{6\sqrt{10}x}{6\sqrt{10}}=\frac{24\sqrt{5}}{6\sqrt{10}}
Divide both sides by 6\sqrt{10}.
x=\frac{24\sqrt{5}}{6\sqrt{10}}
Dividing by 6\sqrt{10} undoes the multiplication by 6\sqrt{10}.
x=2\sqrt{2}
Divide 24\sqrt{5} by 6\sqrt{10}.
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}