Which algebraic expression is equivalent to the expression below?

11(8 + 3x) + 20

11(8 + 3x) + 20

88 + 33x + 20

108 + 33x

8[4x+9]+11-5

To find the equivalent algebraic expression, you need to distribute the 11 to both terms inside the parentheses, combine like terms, and then add the constant term 20.

Step 1: Distribute the 11 to both terms inside the parentheses.

11 * 8 = 88
11 * 3x = 33x

The expression becomes: 88 + 33x + 20

Step 2: Combine the constant terms (88 and 20).

88 + 20 = 108

The expression becomes: 108 + 33x

Therefore, the algebraic expression equivalent to 11(8 + 3x) + 20 is 108 + 33x.