Determine if the expressions are equivalent.
when w = 11:

2w + 3 + 4 4 + 2w + 3
2(11) + 3 + 4 4 + 2(11) + 3
22 + 3 + 4 4 + 22 + 3
25 + 4 26 + 3
29 29

Complete the statements. Now, check another value for the variable. When w = 2, the first expression is . When w = 2, the second expression is . Therefore, the expressions are .