Question

Solve this equation for x :
√ x - 3 = 6 ?
a.39
b.33
c.9
d.15

Answer 1

A. x=39

Explanation:

To solve for x, isolate from one side of the equation.

`\sf{√(x-3)=6 }`

x-3=36

First thing you do is add by 3 from both sides.

x-3+3=36+3

Then, solve.

Add.

36+3=9

x=39

Therefore, the solution is 39, which is our answer.

I hope this helps, let me know if you have any questions.