Question

Solve for x:

2x^3=686

Answer 1

\[x^3=\frac{686}{2}=343\]
\[x=\sqrt[3]343=7\]

Answer 2

Divide both sides by 2
x^3=343

Take the cube root of both sides
x = 7

Answer 3

Thank you both!

Answer 4

On behalf of satellite and myself, it is a sincere pleasure{)