(6+a-b)(6+a+b)=

Solution for (6+a-b)(6+a+b)= equation:

Simplifying
(6 + a + -1b)(6 + a + b) = 0

Multiply (6 + a + -1b) * (6 + a + b)
(6(6 + a + b) + a(6 + a + b) + -1b * (6 + a + b)) = 0
((6 * 6 + a * 6 + b * 6) + a(6 + a + b) + -1b * (6 + a + b)) = 0
((36 + 6a + 6b) + a(6 + a + b) + -1b * (6 + a + b)) = 0
(36 + 6a + 6b + (6 * a + a * a + b * a) + -1b * (6 + a + b)) = 0

Reorder the terms:
(36 + 6a + 6b + (6a + ab + a2) + -1b * (6 + a + b)) = 0
(36 + 6a + 6b + (6a + ab + a2) + -1b * (6 + a + b)) = 0
(36 + 6a + 6b + 6a + ab + a2 + (6 * -1b + a * -1b + b * -1b)) = 0

Reorder the terms:
(36 + 6a + 6b + 6a + ab + a2 + (-1ab + -6b + -1b2)) = 0
(36 + 6a + 6b + 6a + ab + a2 + (-1ab + -6b + -1b2)) = 0

Reorder the terms:
(36 + 6a + 6a + ab + -1ab + a2 + 6b + -6b + -1b2) = 0

Combine like terms: 6a + 6a = 12a
(36 + 12a + ab + -1ab + a2 + 6b + -6b + -1b2) = 0

Combine like terms: ab + -1ab = 0
(36 + 12a + 0 + a2 + 6b + -6b + -1b2) = 0
(36 + 12a + a2 + 6b + -6b + -1b2) = 0

Combine like terms: 6b + -6b = 0
(36 + 12a + a2 + 0 + -1b2) = 0
(36 + 12a + a2 + -1b2) = 0

Solving
36 + 12a + a2 + -1b2 = 0

Solving for variable 'a'.

The solution to this equation could not be determined.