Algebra Fundamentals Practice Test Results

Question 1
72% answer correctly
If x = 2, what`s the value of \\(7x^3 + 9x^2 - 5x - 9\\) ?
27
91
73
21
Question 2
72% answer correctly
If x = 2, what`s the value of \\(7x^3 + 9x^2 - 5x - 9\\) ?
91
27
73
21
Question 3
67% answer correctly
Solve for n: \\(3n - 13 = 13\\)
78
0
8.67
0