Solve for: 7sqrt(3)-4sqrt(6)+sqrt(48)-sqrt(54)

Expression: $7\sqrt{ 3 }-4\sqrt{ 6 }+\sqrt{ 48 }-\sqrt{ 54 }$

Simplify the radical expression

$7\sqrt{ 3 }-4\sqrt{ 6 }+4\sqrt{ 3 }-\sqrt{ 54 }$

Simplify the radical expression

$7\sqrt{ 3 }-4\sqrt{ 6 }+4\sqrt{ 3 }-3\sqrt{ 6 }$

Collect like terms

$11\sqrt{ 3 }-4\sqrt{ 6 }-3\sqrt{ 6 }$

Collect like terms

$\begin{align*}&11\sqrt{ 3 }-7\sqrt{ 6 } \\&\approx1.90613\end{align*}$