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Write the integer which is 4 more than its additive inverse.

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Let x be the required integer.

According to question,

x = 4 + (-x), where (-x) is the additive inverse of x.

⇒ x = 4 – x 

⇒ x + x = 4 

=> 2x = 4 

=> x = 2

∴ The required integer is 2.

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