Question

When five times a number is subtracted from twelve times the same number , we get the result 63.

Answer 1

$\bf\large\green{\underline{ given : }}$

• 5 times a number is substracted from 12 times the same number.
• It equals to 63.

$\bf\large\green{\underline{to \: consider : }}$

• Let the unknown number be "x".

$\bf\large\green{\underline{ solution : }}$

◆Five times a number(x) = 5x

◆12times a number(x) = 12x

$\bf\green{\underline{ }}12x - 5x = 63 \\ \\ \bf\green{\underline{ }}7x = 63 \\ \\ \bf\green{\underline{ }}x = \frac{63}{7} \\ \\ \bf\large\pink{\underline{x = 9 }}$

➜The unknown number is 9.

$\bf\large\green{\underline{ verification : }}$

➜ 12x - 5x = 63

➜ 12(9) - 5(9) = 63

➜ 108 - 45 = 63

➜ 63 = 63.

$\red{ verified}$

Answer 2

Answer:

9 is the answer plz thank me