Answer
47
Work Step by Step
Use the order of operations, PEMDAS, to solve.
$4^3+[3^2-(10\div2)]-7\times3\longrightarrow$ parentheses
$4^3+[3^2-5]-7\times3\longrightarrow$ bracket/exponent then subtract
$4^3+[9-5]-7\times3\longrightarrow$
$4^3+4-7\times3\longrightarrow$ exponent
$64+4-7\times3\longrightarrow$ multiply
$64+4-21\longrightarrow$ add/subtract left to right
$47$
