The expression representing the sequence of raising 4 to the 7th power, subtracting 2, and then adding n is: 4^7 - 2 + n.
Step-by-step explanation:
To write an expression for the sequence of operations described, we start by recognizing that raising a number to a power involves multiplying the number by itself as many times as indicated by the exponent. For instance, 4 raised to the 7th power is 4 multiplied by itself seven times (4^7). Continuing with the given sequence, we subtract 2 (4^7 - 2), and finally, we add n to our result (4^7 - 2 + n). Therefore, the expression representing the described operations is 4^7 - 2 + n.
The probable question can be: Write an expression for the sequence of operations described below. raise 4 to the 7th power, subtract 2 from the result, then add n to what you have Do not simplify any part of the expression.