Question

simplify the following using BODMAS rule 18 - (21 + 4 ) +7×2​

Answer 1

Answer:

=> 7

Step-by-step explanation:

Given that:-

$18 - (21 + 4 ) +7\times 2$

To find:- The value of the expression

For simplifying the expression, we have to use the BODMAS concept.

It is the rule used to remember the order of operations that is followed while solving expressions in mathematics.

       where,

       B= bracket

       O= order of power or rules

       D= division

       M= multiplication

       A= addition

       S= subtraction

As we have,

=> $18 - (21 + 4 ) +7\times 2$

Add the terms in the brackets, we get

=> $18 - (25 ) +7\times 2$

Multiplying $7$ and $2$, we get

=> $18 - (25 ) +14$

=> 7

Hence, the required solution is 7.