Question

If 3x + 5 = 15, what is the value of the expression (3x + 2)(3x + 3)(3x + 4)?

Answer 1

The answer to this equation is 27x^3+81x^2+78x+24


I hope this helps!!!!!

Answer 2

3x + 5 = 15 Subtract 5 from both sides.
3x = 10 Divide by 3
x = 10/3

3x + 2 = 3*10/3 + 2 = 10 + 2 = 12
3x + 3 = 3*10/3 + 3 = 10 + 3 = 13
3x + 4 = 3*10/3 + 4 = 10 + 4 = 14

Therefore there answer = 12 * 13 * 14 = 2184
The three numbers multiplied together = 2184
2184 <<<< answer