Evaluate 3x2-2x when x equals 5?

Answer 1

If what you're asking is 3(2)-2x=5? Then, it's 1/2 3(2)-2x=5 6-2x=5 2x=6-5 x=1/2 ================================= Another possibility: I think what he's looking for is the value of (3x2 - 2x) when x=5. It's 3(5)2 - 2(5) = 3(25) - 2(5) = 75 - 10 = 65

Answer 2

8