Question

Solve for x.
9 x = sqrt729

Answer 1

x = 3

Explanation:

9x =
`√(729)`

9x = 27

x = 3

Answer 2

x=3

Explanation:

9 x = sqrt729

Simplify

Assuming the principle root

9x = 27

Divide each side by 9

9x/9 = 27/9

x = 3