(B-3)2=6

Solution for (B-3)2=6 equation:

Simplifying
(B + -3) * 2 = 6

Reorder the terms:
(-3 + B) * 2 = 6

Reorder the terms for easier multiplication:
2(-3 + B) = 6
(-3 * 2 + B * 2) = 6
(-6 + 2B) = 6

Solving
-6 + 2B = 6

Solving for variable 'B'.

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

Add '6' to each side of the equation.
-6 + 6 + 2B = 6 + 6

Combine like terms: -6 + 6 = 0
0 + 2B = 6 + 6
2B = 6 + 6

Combine like terms: 6 + 6 = 12
2B = 12

Divide each side by '2'.
B = 6

Simplifying
B = 6