(a+12)(a+12)=

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Solution for (a+12)(a+12)= equation:


Simplifying
(a + 12)(a + 12) = 0

Reorder the terms:
(12 + a)(a + 12) = 0

Reorder the terms:
(12 + a)(12 + a) = 0

Multiply (12 + a) * (12 + a)
(12(12 + a) + a(12 + a)) = 0
((12 * 12 + a * 12) + a(12 + a)) = 0
((144 + 12a) + a(12 + a)) = 0
(144 + 12a + (12 * a + a * a)) = 0
(144 + 12a + (12a + a2)) = 0

Combine like terms: 12a + 12a = 24a
(144 + 24a + a2) = 0

Solving
144 + 24a + a2 = 0

Solving for variable 'a'.

Factor a trinomial.
(12 + a)(12 + a) = 0

Subproblem 1

Set the factor '(12 + a)' equal to zero and attempt to solve: Simplifying 12 + a = 0 Solving 12 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + a = 0 + -12 Combine like terms: 12 + -12 = 0 0 + a = 0 + -12 a = 0 + -12 Combine like terms: 0 + -12 = -12 a = -12 Simplifying a = -12

Subproblem 2

Set the factor '(12 + a)' equal to zero and attempt to solve: Simplifying 12 + a = 0 Solving 12 + a = 0 Move all terms containing a to the left, all other terms to the right. Add '-12' to each side of the equation. 12 + -12 + a = 0 + -12 Combine like terms: 12 + -12 = 0 0 + a = 0 + -12 a = 0 + -12 Combine like terms: 0 + -12 = -12 a = -12 Simplifying a = -12

Solution

a = {-12, -12}

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