Question

10 true or false 1 point
use efficient methods are the expressions $4(x + 5) + 1$ and $(2x + 16) + 2x + 5$ equivalent?
true
false

Explanation:

Step1: Simplify first expression

$4(x+5)+1 = 4x + 20 + 1 = 4x + 21$

Step2: Simplify second expression

$(2x+16)+2x+5 = 2x + 2x + 16 + 5 = 4x + 21$

Step3: Compare the two results

Both simplify to $4x+21$, so they are equivalent.

Answer:

True