Question

john's father's age is 5 years older than three times john find john's age if his father's age is 44

Answer 1

Answer:

13 years

Step-by-step explanation:

44=3X+5

3X=39

X=13

Answer 2

Given :

• Father is 5 years older than 3 times the age of John.
• Age of father is 44 years .

To Find :

• Age of John = ?

Solution :

$\maltese$ According to the Question :

$\bigstar$ Let the age of John be y . So,

$\longmapsto$ ${\pmb{\red{\frak{ John = y }}}}$

$\bigstar$ Father is 5 years older than 3 times the age of John .So,

$\longmapsto$ ${\pmb{\red{\frak{ Father = 3y + 5 }}}}$

$\; \; \; {\rule{175pt}{2pt}}$

$\maltese$ Calculating the Age of John :

${\dashrightarrow{\qquad{\sf{ 3y + 5 = 44 }}}} \\ \\ \\ \ {\dashrightarrow{\qquad{\sf{ 3y = 44 - 5}}}} \\ \\ \\ \ {\dashrightarrow{\qquad{\sf{ 3y = 39}}}} \\ \\ \\ \ {\dashrightarrow{\qquad{\sf{ y = \dfrac{39}{3} }}}} \\ \\ \\ \ {\dashrightarrow{\qquad{\sf{ y = \cancel\dfrac{39}{3} }}}} \\ \\ \\ \ {\qquad \; \; {\therefore \; {\underline{\boxed{\purple{\pmb{\frak{ y = 13 }}}}}}}}$

$\; \; \; {\rule{175pt}{2pt}}$

$\maltese$ Therefore :

❛❛ Age of John is 13 years . ❜❜

$\\ {\orange{\underline{\rule{100pt}{9pt}}}}{\green{\underline{\rule{100pt}{9pt}}}}$