1. The problem is to simplify the expression $6x^0$. 2. Recall the rule that any nonzero number raised to the power of zero equals 1, i.e., $x^0 = 1$ for $x \neq 0$. 3. Applying this rule, we have: $$6x^0 = 6 \times 1 = 6$$ 4. Therefore, the simplified expression is $6$.