Question

subtract.
12 - (-11) =
29 - 33 =

Explanation:

Step1: Simplify double negative

$12 - (-11) = 12 + 11$

Step2: Calculate first expression

$12 + 11 = 23$

Step3: Subtract larger from smaller

$29 - 33 = -(33 - 29)$

Step4: Calculate second expression

$-(33 - 29) = -4$

Answer:

$12 - (-11) = 23$
$29 - 33 = -4$