Question

subtract: -8 - 10 =

Explanation:

Step1: Rewrite subtraction as addition

Subtracting a number is the same as adding its opposite. So, \(-8 - 10\) can be rewritten as \(-8 + (-10)\).

Step2: Add the two negative numbers

When adding two negative numbers, we add their absolute values and keep the negative sign. The absolute value of \(-8\) is \(8\) and the absolute value of \(-10\) is \(10\). Adding these absolute values: \(8 + 10 = 18\). Then we keep the negative sign, so the result is \(-18\).

Answer:

\(-18\)