Question

how to solve x/2-7=15

Answer 1

$\textbf{Solution -}$

$\dfrac{x}{2} - 7 = 15 \\ \\ \implies \dfrac{x - 14}{2} = 15 \\ \\ \implies x - 14 = 15 \times 2 \\ \\ \implies x - 14 = 30 \\ \\ \implies x = 30 + 14 \\ \\ \implies x = 44$

$\textbf{Some things to know -}$

❖ Transposition - The process of tranferring a number from one side to another, and change it's sign.

e.g.

$\dfrac{x}{2} = 1 \implies x = 2$

✪ Be Brainly ✪

Answer 2

✌✌hello mate here is ur answer✌✌

⏩question: x/2-7=15

➡SOLUTION: x/2 - 7 = 15

take LCM

then , x-14/2= 15

x- 14= 15×2

x-14= 30

x= 30+14

x= 44....





hope it helps u