Question

simplify
a)80÷[90-{100-5-3×(7-4) }]​

Answer 1

Answer:

20

Step-by-step explanation:

Using BODMAS

80÷[90-{100-5-3×(7-4) }]​

=80÷[90-{100-5-3×3 }]​

=80÷[90-{100-5-9 }]​

=80÷[90-{100-14}]​

=80÷[90-86]​

=80÷4

​=20

Answer 2

Given:

An equation is given to us 80÷[90-{100-5-3×(7-4) }]​

To Find:

Simplify the given equation?

Step-by-step explanation:

• For simplifying any algebraic we should follow the rule of BODMAS.

       we have given equation.

       $80\div[90-{100-5-3×(7-4) }]​$

• Firstly we solve square bracets.

                 $80\div[90-\{100-8\times3\}]$

• Now in square bracets terms first of all we do multiply then subtraction

                [tex] 80\div[90-\{100-24\}]\\\\ 80\div[90-\{76\}]\\\\ 80\div14\\\\ \frac{40}{7} [/tex]

Thus ,Simplified form is $\frac{40}{7}$