3x(3-2)3x=31

Solution for 3x(3-2)3x=31 equation:

Simplifying
3x(3 + -2) * 3x = 31

Combine like terms: 3 + -2 = 1
3x(1) * 3x = 31

Reorder the terms for easier multiplication:
3 * 1 * 3x * x = 31

Multiply 3 * 1
3 * 3x * x = 31

Multiply 3 * 3
9x * x = 31

Multiply x * x
9x2 = 31

Solving
9x2 = 31

Solving for variable 'x'.

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

Divide each side by '9'.
x2 = 3.444444444

Simplifying
x2 = 3.444444444

Take the square root of each side:
x = {-1.855921454, 1.855921454}