2a^2=8a^2b^2

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Solution for 2a^2=8a^2b^2 equation:


Simplifying
2a2 = 8a2b2

Solving
2a2 = 8a2b2

Solving for variable 'a'.

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

Add '-8a2b2' to each side of the equation.
2a2 + -8a2b2 = 8a2b2 + -8a2b2

Combine like terms: 8a2b2 + -8a2b2 = 0
2a2 + -8a2b2 = 0

Factor out the Greatest Common Factor (GCF), '2a2'.
2a2(1 + -4b2) = 0

Factor a difference between two squares.
2a2((1 + 2b)(1 + -2b)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'a2' equal to zero and attempt to solve: Simplifying a2 = 0 Solving a2 = 0 Move all terms containing a to the left, all other terms to the right. Simplifying a2 = 0 Take the square root of each side: a = {0}

Subproblem 2

Set the factor '(1 + 2b)' equal to zero and attempt to solve: Simplifying 1 + 2b = 0 Solving 1 + 2b = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2b = 0 + -1 2b = 0 + -1 Combine like terms: 0 + -1 = -1 2b = -1 Add '-2b' to each side of the equation. 2b + -2b = -1 + -2b Combine like terms: 2b + -2b = 0 0 = -1 + -2b Simplifying 0 = -1 + -2b The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 3

Set the factor '(1 + -2b)' equal to zero and attempt to solve: Simplifying 1 + -2b = 0 Solving 1 + -2b = 0 Move all terms containing a to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2b = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2b = 0 + -1 -2b = 0 + -1 Combine like terms: 0 + -1 = -1 -2b = -1 Add '2b' to each side of the equation. -2b + 2b = -1 + 2b Combine like terms: -2b + 2b = 0 0 = -1 + 2b Simplifying 0 = -1 + 2b The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

a = {0}

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