Use any method to solve the equation. If necessary, round to the nearest hundredth. 9x^2 = 17

1.37

Step-by-step explanation:

First, we want to isolate the variable x. Do this by dividing both sides by 9:

Now, square root both sides:

x =

Finally, we can use a calculator to finish off the problem:

x = ≈ 1.37

Hope this helps!

9x^2 = 17

Divide both sides by 9

X^2 = 17/9

Take the square root of both sides

X = sqrt(17/9) and -sqrt(17/9)

Simplify:

X = sqrt(17)/3 and -sqrt(17)/3

answer: asdfghjkl,mnbv

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0