Type the integer that makes the following addition sentence true:

–2 +
= 7

1 answer

To find the integer that makes the addition sentence true, we start with the equation:

\[ -2 + x = 7 \]

To solve for \( x \), we can add 2 to both sides of the equation:

\[ x = 7 + 2 \]

\[ x = 9 \]

So the integer that makes the addition sentence true is:

\[ \boxed{9} \]