Subtract:

10 − –7 =

1 answer

To subtract $- 7$ from $10$ , you can rewrite the expression as:

$10 - (- 7)$

Subtracting a negative number is the same as adding a positive number:

$10 + 7 = 17$

Therefore,

$10 - (- 7) = 17$

So, the answer is $17$ .