Sure, let's solve the equation step by step.

Given:
$$ 8x^2 - 5 = 67 $$

Step 1: Add 5 to both sides of the equation to isolate the term with $ x $ on one side.
$$ 8x^2 - 5 + 5 = 67 + 5 $$
$$ 8x^2 = 72 $$

Step 2: Divide both sides by 8 to solve for $ x^2 $.
$$ \frac{8x^2}{8} = \frac{72}{8} $$
$$ x^2 = 9 $$

Step 3: Take the square root of both sides to solve for $ x $.
$$ x = \pm \sqrt{9} $$
$$ x = \pm 3 $$

So, the solutions for $ x $ are:
$$ x = 3 $$
$$ x = -3 $$

Question

Sure, let's solve the equation step by step.

Given:
$$ 8x^2 - 5 = 67 $$

Step 1: Add 5 to both sides of the equation to isolate the term with $ x $ on one side.
$$ 8x^2 - 5 + 5 = 67 + 5 $$
$$ 8x^2 = 72 $$

Step 2: Divide both sides by 8 to solve for $ x^2 $.
$$ \frac{8x^2}{8} = \frac{72}{8} $$
$$ x^2 = 9 $$

Step 3: Take the square root of both sides to solve for $ x $.
$$ x = \pm \sqrt{9} $$
$$ x = \pm 3 $$

So, the solutions for $ x $ are:
$$ x = 3 $$
$$ x = -3 $$

Knowee AI · Accepted Answer

Sure, let's solve the equation step by step.

Given:
$$ 8x^2 - 5 = 67 $$

Step 1: Add 5 to both sides of the equation to isolate the term with $ x $ on one side.
$$ 8x^2 - 5 + 5 = 67 + 5 $$
$$ 8x^2 = 72 $$

Step 2: Divide both sides by 8 to solve for $ x^2 $.
$$ \frac{8x^2}{8} = \frac{72}{8} $$
$$ x^2 = 9 $$

Step 3: Take the square root of both sides to solve for $ x $.
$$ x = \pm \sqrt{9} $$
$$ x = \pm 3 $$

So, the solutions for $ x $ are:
$$ x = 3 $$
$$ x = -3 $$

Solve for xx. Express your answer as an integer or integers or in simplest radical form.8, x, squared, minus, 5, equals, 678x 2 −5=67