Sagot :
[tex]((46-(4-2)\times 5))÷2-4\\ (46-(2)\times 5)\div 2-4\\ (46-10)\div 2-4\\ 36\div 2-4\\ 18-4\\ =14[/tex]
[tex]((46-(4-2)\cdot5))\div2-4=\\
(46-2\cdot5)\div2-4=\\
(46-10)\div2-4=\\ 36\div2-4=\\ 18-4=\\ 14[/tex]