Question

Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work.

2 + x^3 = 18

Answer 1

x = 2.519842

Explanation:

x^3 + 2 = 18

Subtract 2 from both sides: x^3 + 2 - 2 = 18 - 2

x^3 = 16

Take cubic route: x = (16)^1/3

Your answer is x = 2.519842

Explanation: