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

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


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

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

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

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

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

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

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

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

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

Solving for variable 'a'.

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

Add '-36' to each side of the equation.
36 + -1a2 + -12b + -36 + 1b2 = 0 + -36

Reorder the terms:
36 + -36 + -1a2 + -12b + 1b2 = 0 + -36

Combine like terms: 36 + -36 = 0
0 + -1a2 + -12b + 1b2 = 0 + -36
-1a2 + -12b + 1b2 = 0 + -36

Combine like terms: 0 + -36 = -36
-1a2 + -12b + 1b2 = -36

Add '12b' to each side of the equation.
-1a2 + -12b + 12b + 1b2 = -36 + 12b

Combine like terms: -12b + 12b = 0
-1a2 + 0 + 1b2 = -36 + 12b
-1a2 + 1b2 = -36 + 12b

Add '-1b2' to each side of the equation.
-1a2 + 1b2 + -1b2 = -36 + 12b + -1b2

Combine like terms: 1b2 + -1b2 = 0
-1a2 + 0 = -36 + 12b + -1b2
-1a2 = -36 + 12b + -1b2

Divide each side by '-1'.
a2 = 36 + -12b + b2

Simplifying
a2 = 36 + -12b + b2

Reorder the terms:
-36 + a2 + 12b + -1b2 = 36 + -12b + b2 + -36 + 12b + -1b2

Reorder the terms:
-36 + a2 + 12b + -1b2 = 36 + -36 + -12b + 12b + b2 + -1b2

Combine like terms: 36 + -36 = 0
-36 + a2 + 12b + -1b2 = 0 + -12b + 12b + b2 + -1b2
-36 + a2 + 12b + -1b2 = -12b + 12b + b2 + -1b2

Combine like terms: -12b + 12b = 0
-36 + a2 + 12b + -1b2 = 0 + b2 + -1b2
-36 + a2 + 12b + -1b2 = b2 + -1b2

Combine like terms: b2 + -1b2 = 0
-36 + a2 + 12b + -1b2 = 0

The solution to this equation could not be determined.

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