Final answer:
The expression simplifies to 1, as the same non-zero expression in the numerator and denominator cancels out.
Step-by-step explanation:
The question asks to simplify the expression (2-6(-5t+1))/(2-6(-5t+1)). Simplification of algebraic expressions often involves combining like terms, factoring, and reducing fractions. In this case, the expression is a fraction with the same expression in the numerator and the denominator. When you have the same non-zero expression on both, they can cancel each other out, leaving us with 1 as the simplified form. So the equivalent expression is simply 1, which corresponds to option A in the multiple choice answers provided.