(-16x-49)(-16x-49)=

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Solution for (-16x-49)(-16x-49)= equation:


Simplifying
(-16x + -49)(-16x + -49) = 0

Reorder the terms:
(-49 + -16x)(-16x + -49) = 0

Reorder the terms:
(-49 + -16x)(-49 + -16x) = 0

Multiply (-49 + -16x) * (-49 + -16x)
(-49(-49 + -16x) + -16x * (-49 + -16x)) = 0
((-49 * -49 + -16x * -49) + -16x * (-49 + -16x)) = 0
((2401 + 784x) + -16x * (-49 + -16x)) = 0
(2401 + 784x + (-49 * -16x + -16x * -16x)) = 0
(2401 + 784x + (784x + 256x2)) = 0

Combine like terms: 784x + 784x = 1568x
(2401 + 1568x + 256x2) = 0

Solving
2401 + 1568x + 256x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(49 + 16x)(49 + 16x) = 0

Subproblem 1

Set the factor '(49 + 16x)' equal to zero and attempt to solve: Simplifying 49 + 16x = 0 Solving 49 + 16x = 0 Move all terms containing x to the left, all other terms to the right. Add '-49' to each side of the equation. 49 + -49 + 16x = 0 + -49 Combine like terms: 49 + -49 = 0 0 + 16x = 0 + -49 16x = 0 + -49 Combine like terms: 0 + -49 = -49 16x = -49 Divide each side by '16'. x = -3.0625 Simplifying x = -3.0625

Subproblem 2

Set the factor '(49 + 16x)' equal to zero and attempt to solve: Simplifying 49 + 16x = 0 Solving 49 + 16x = 0 Move all terms containing x to the left, all other terms to the right. Add '-49' to each side of the equation. 49 + -49 + 16x = 0 + -49 Combine like terms: 49 + -49 = 0 0 + 16x = 0 + -49 16x = 0 + -49 Combine like terms: 0 + -49 = -49 16x = -49 Divide each side by '16'. x = -3.0625 Simplifying x = -3.0625

Solution

x = {-3.0625, -3.0625}

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