Question

n/2+n/3+n/5=31 is simple equation is steps

Answer 1

Answer:

a loan plus the interest received borrowed to buy a house Costing tk270000 if the down payment is tk 30000 and the interest rate is 8% calculated at the end of each month.what will be the equity after 5 years,10 years and 20 years

Answer 2

$\large\purple{\sf{N=30}}$

$\large{|\underline{\mathtt{\red{S}\blue{o}\orange{l}\pink{u}\blue{t}\purple{i}\green{o}\red{n}\blue{.}\orange{-}}}}$

$\begin{gathered}\\ \sf\longmapsto \frac{n}{2}+\frac{n}{3}+\frac{n}{5}=31\end{gathered}$

• Multiply both sides of the equation by 30

$\begin{gathered}\\ \sf\longmapsto15n+10n+6n=930\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto 31n=930\end{gathered}$

$\begin{gathered}\\ \sf\longmapsto n=30\end{gathered}$