Question

3.2x + 1/3 = 7/2 please give ans with explain

Answer 1

To find : value of $x$

Given :  $3.2x + \frac{1}{3} = \frac{7}{2}$

Solution :

• To solve the above equation we will follow BODMAS rule.
• It is the rule used to remember the order of operations to be followed while solving expressions in mathematics.
• where,

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

• According to above rule we will solve .

        $3.2x + \frac{1}{3} = \frac{7}{2}\\\\3.2x=\frac{7}{2} -\frac{1}{3} \\3.2x =\frac{21-2}{6} \\ \\3.2x=\frac{19}{6} \\x = \frac{3.16}{3.2} \\x = 0.98$  

Hence , value of $x$ is $0.98$ .