-(6x+4)+40(x-6)(4x-4)=6

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Solution for -(6x+4)+40(x-6)(4x-4)=6 equation:


Simplifying
-1(6x + 4) + 40(x + -6)(4x + -4) = 6

Reorder the terms:
-1(4 + 6x) + 40(x + -6)(4x + -4) = 6
(4 * -1 + 6x * -1) + 40(x + -6)(4x + -4) = 6
(-4 + -6x) + 40(x + -6)(4x + -4) = 6

Reorder the terms:
-4 + -6x + 40(-6 + x)(4x + -4) = 6

Reorder the terms:
-4 + -6x + 40(-6 + x)(-4 + 4x) = 6

Multiply (-6 + x) * (-4 + 4x)
-4 + -6x + 40(-6(-4 + 4x) + x(-4 + 4x)) = 6
-4 + -6x + 40((-4 * -6 + 4x * -6) + x(-4 + 4x)) = 6
-4 + -6x + 40((24 + -24x) + x(-4 + 4x)) = 6
-4 + -6x + 40(24 + -24x + (-4 * x + 4x * x)) = 6
-4 + -6x + 40(24 + -24x + (-4x + 4x2)) = 6

Combine like terms: -24x + -4x = -28x
-4 + -6x + 40(24 + -28x + 4x2) = 6
-4 + -6x + (24 * 40 + -28x * 40 + 4x2 * 40) = 6
-4 + -6x + (960 + -1120x + 160x2) = 6

Reorder the terms:
-4 + 960 + -6x + -1120x + 160x2 = 6

Combine like terms: -4 + 960 = 956
956 + -6x + -1120x + 160x2 = 6

Combine like terms: -6x + -1120x = -1126x
956 + -1126x + 160x2 = 6

Solving
956 + -1126x + 160x2 = 6

Solving for variable 'x'.

Reorder the terms:
956 + -6 + -1126x + 160x2 = 6 + -6

Combine like terms: 956 + -6 = 950
950 + -1126x + 160x2 = 6 + -6

Combine like terms: 6 + -6 = 0
950 + -1126x + 160x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(475 + -563x + 80x2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(475 + -563x + 80x2)' equal to zero and attempt to solve: Simplifying 475 + -563x + 80x2 = 0 Solving 475 + -563x + 80x2 = 0 Begin completing the square. Divide all terms by 80 the coefficient of the squared term: Divide each side by '80'. 5.9375 + -7.0375x + x2 = 0.0 Move the constant term to the right: Add '-5.9375' to each side of the equation. 5.9375 + -7.0375x + -5.9375 + x2 = 0.0 + -5.9375 Reorder the terms: 5.9375 + -5.9375 + -7.0375x + x2 = 0.0 + -5.9375 Combine like terms: 5.9375 + -5.9375 = 0.0000 0.0000 + -7.0375x + x2 = 0.0 + -5.9375 -7.0375x + x2 = 0.0 + -5.9375 Combine like terms: 0.0 + -5.9375 = -5.9375 -7.0375x + x2 = -5.9375 The x term is -7.0375x. Take half its coefficient (-3.51875). Square it (12.38160156) and add it to both sides. Add '12.38160156' to each side of the equation. -7.0375x + 12.38160156 + x2 = -5.9375 + 12.38160156 Reorder the terms: 12.38160156 + -7.0375x + x2 = -5.9375 + 12.38160156 Combine like terms: -5.9375 + 12.38160156 = 6.44410156 12.38160156 + -7.0375x + x2 = 6.44410156 Factor a perfect square on the left side: (x + -3.51875)(x + -3.51875) = 6.44410156 Calculate the square root of the right side: 2.5385235 Break this problem into two subproblems by setting (x + -3.51875) equal to 2.5385235 and -2.5385235.

Subproblem 1

x + -3.51875 = 2.5385235 Simplifying x + -3.51875 = 2.5385235 Reorder the terms: -3.51875 + x = 2.5385235 Solving -3.51875 + x = 2.5385235 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.51875' to each side of the equation. -3.51875 + 3.51875 + x = 2.5385235 + 3.51875 Combine like terms: -3.51875 + 3.51875 = 0.00000 0.00000 + x = 2.5385235 + 3.51875 x = 2.5385235 + 3.51875 Combine like terms: 2.5385235 + 3.51875 = 6.0572735 x = 6.0572735 Simplifying x = 6.0572735

Subproblem 2

x + -3.51875 = -2.5385235 Simplifying x + -3.51875 = -2.5385235 Reorder the terms: -3.51875 + x = -2.5385235 Solving -3.51875 + x = -2.5385235 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '3.51875' to each side of the equation. -3.51875 + 3.51875 + x = -2.5385235 + 3.51875 Combine like terms: -3.51875 + 3.51875 = 0.00000 0.00000 + x = -2.5385235 + 3.51875 x = -2.5385235 + 3.51875 Combine like terms: -2.5385235 + 3.51875 = 0.9802265 x = 0.9802265 Simplifying x = 0.9802265

Solution

The solution to the problem is based on the solutions from the subproblems. x = {6.0572735, 0.9802265}

Solution

x = {6.0572735, 0.9802265}

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