Question

sum of two number is -18 and one number is 43 find the other number​

Answer 1

AnsWer :

- 61.

SolutioN :

• Let's the other number be x.

Condition

• sum of two number is -18.
• One number be 43.

→ x + y = - 18.

→ x + 43 = - 18.

→ x = - 18 - 43.

→ x = - 61.

Therefore, the value of other number is - 61.

$\rule{90}2$

VerificatioN :

• One number is 43.
• Other number is - 61.

→ x + y = - 18.

→ 43 + ( - 61 ) = - 18.

→ 43 - 61 = - 18.

→ - 18 = - 18.

Hence Verify.

Answer 2

$\sf{\underline{\underline{\orange{Question:-}}}}$

sum of two number is -18 and one number is 43 find the other number.

$\sf{\underline{\underline{\orange{Given:-}}}}$

• Sum of two number is = -18
• One number is = 43

$\sf{\underline{\underline{\orange{To\:Find:-}}}}$

• The other is = ?

$\sf{\underline{\underline{\orange{Solution:-}}}}$

• Let the other number be = x

$\sf{\underline{\underline{\orange{According\:To\: Question:-}}}}$

$\sf→ x+43= -18\\\sf→ x= -18-43\\\sf→ x= -61$

$\sf{\underline{\underline{\orange{Hence:-}}}}$

• The other number is = - 61