How do you find the value of $12 + [10 \div [11 - 3 (2)]]$ $12+[10div[11-3(2)]]$ ?

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Answer 1 · 2018-03-13T19:23:34

$14$ $14$

Start with the innermost brackets and work outwards,

There are two terms. Work out the second term and then do the addition in the last line.

$12 + [10 \div [11 - 3 (2)]]$ $color(blue)(12) + color(red)([10div[11-3(2)]])$

$= 12 + [10 \div [11 - 6]]$ $=color(blue)(12) + color(red)([10div[11-6]])$

$= 12 + [10 \div 5]$ $=color(blue)(12) + color(red)([10div5])$

$= 12 + 2$ $=color(blue)(12) + color(red)(2)$

$= 14$ $=14$

How do you find the value of 12+[10÷[11−3(2)]]12+[10div[11-3(2)]]?