Question

Simplity the following numerical expression 15+[18-{4+(16-5)}]

Answer 1

Answer:

18

Step-by-step explanation:

$\bold\purple{15+[18- \{{}4+ \red{(}16-5 \red) \}]} \\ \bold \green{ = 15+[18- \gray{\{{}}4+ \red{11 } \gray\}]} \\ \bold \green{ = 15 + \blue[18- \gray{\{{} 15 \}{ \blue]}}} \\ \bold \green{ =15 + \blue{[18 - 15] }} \\ \bold \green{ = 15 + 3} \\ \bold \red{ = 18}$

Answer 2

Answer:

18☘✌☘✌☘☘✌☘✌☘✌☘☘✌☘✌☘✌☘✌✌✌