How do you answer

5X ^2-35

Simplifying 5x2 + - 35 = 0

Reorder the terms: - 35 + 5x2 = 0

Solving - 35 + 5x2 = 0 Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '35' to each side of the equation. - 35 + 35 + 5x2 = 0 + 35

Combine like terms: - 35 + 35 = 0 0 + 5x2 = 0 + 35 5x2 = 0 + 35

Combine like terms: 0 + 35 = 35 5x2 = 35

Divide each side by '5'. x2 = 7

Simplifying x2 = 7

Take the square root of each side: x = {-2.645751311, 2.645751311}