Question

6) Find (-7) – 8-(-25)​

Answer 1

• As per the data given in the question, we have to find the value of the expression.

            Given data:-$(-7)-8-(-25).$

            To find:-Value of given expression=?

            Solution:-

• To solve the above equation we will follow the BODMAS rule.

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

           where,

            $\begin{array}{l}\mathrm{B}=\text{brackets}\\\mathrm{O}=\text { order of powers or rules } \\\mathrm{D}=\text { division } \\\mathrm{M}=\text { multiplication } \\\mathrm{A}=\text { addition } \\\mathrm{S}=\text { subtraction }\end{array}$

              Therefore,

            $\begin{array}{l}=(-7)-8-(-25) \\=-7-8-(-25) \\=-7-8--25 \\=-7-8+25 \\=-15+25 \\=10.\end{array}$

     Hence we will get the value $10.$