Evaluate: (11)/(12)+(-(7)/(12))

Expression: $\frac{ 11 }{ 12 }+\left( -\frac{ 7 }{ 12 } \right)$

When there is a $+$ in front of an expression in parentheses, the expression remains the same

$\frac{ 11 }{ 12 }-\frac{ 7 }{ 12 }$

Subtract the fractions

$\begin{align*}&\frac{ 1 }{ 3 } \\&\begin{array} { l }0.\overset{ \cdot }{ 3 } ,& {3}^{-1}\end{array}\end{align*}$