Question

The sum of two integers is -256. If one of them is 45,find the other Integer.​

Answer 1

$\large \bigstar \: \mathfrak{\underline{Given} :}$

The sum of two integers is -256.

One of them is 45.

$\large \bigstar \: \mathfrak{\underline{To \: Find} :}$

What is the another integer?

ㅤㅤ━━━━━━━━━━━━━━

$\small{\color{blue}{\bf{ \bullet \: Let~us~assume,~that~the~another~integer~is~y}}}$

According to the question,

$\dashrightarrow \; \sf{45 + y = (-256)}$

$\dashrightarrow \; \sf{y = (-256) - 45}$

$\dashrightarrow \: \sf{y = -301}$

Therefore, the another integer is -301.

▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬

$\large \bigstar \: \mathfrak{\underline{Verification} :}$

$\tt{ \leadsto \: 45 + y = (-256)}$

$\small{\pink{\bf{ \clubsuit \: Substituting~y = (-301), ~ we~get }}}$

$\mapsto \: \sf{45 + (-301) = (-256)}$

$\mapsto \: \sf{45 - 301 = (-256)}$

$\mapsto \: \sf{(-256) = (-256)}$

Hence, verified. ✓

Answer 2

$\mathtt\red{★ Given:-}$

• The sum of two integers is -256.
• One of them is 45 .

$\mathtt\red{To \: Find:-}$

Another integer ?

⇢ Let us assume, that the another integer is 'y'.

According to the question,

$\sf{45 + y = (-256)}45+y=(−256)</p><p>$

$= (-256) - 45y=(−256)−45$

⇢y= −301

Therefore, the another integer is -301.