1x^2+(2x+20)(2x+20)=(2x+22)(2x+22)

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Solution for 1x^2+(2x+20)(2x+20)=(2x+22)(2x+22) equation:


Simplifying
1x2 + (2x + 20)(2x + 20) = (2x + 22)(2x + 22)

Reorder the terms:
1x2 + (20 + 2x)(2x + 20) = (2x + 22)(2x + 22)

Reorder the terms:
1x2 + (20 + 2x)(20 + 2x) = (2x + 22)(2x + 22)

Multiply (20 + 2x) * (20 + 2x)
1x2 + (20(20 + 2x) + 2x * (20 + 2x)) = (2x + 22)(2x + 22)
1x2 + ((20 * 20 + 2x * 20) + 2x * (20 + 2x)) = (2x + 22)(2x + 22)
1x2 + ((400 + 40x) + 2x * (20 + 2x)) = (2x + 22)(2x + 22)
1x2 + (400 + 40x + (20 * 2x + 2x * 2x)) = (2x + 22)(2x + 22)
1x2 + (400 + 40x + (40x + 4x2)) = (2x + 22)(2x + 22)

Combine like terms: 40x + 40x = 80x
1x2 + (400 + 80x + 4x2) = (2x + 22)(2x + 22)

Reorder the terms:
400 + 80x + 1x2 + 4x2 = (2x + 22)(2x + 22)

Combine like terms: 1x2 + 4x2 = 5x2
400 + 80x + 5x2 = (2x + 22)(2x + 22)

Reorder the terms:
400 + 80x + 5x2 = (22 + 2x)(2x + 22)

Reorder the terms:
400 + 80x + 5x2 = (22 + 2x)(22 + 2x)

Multiply (22 + 2x) * (22 + 2x)
400 + 80x + 5x2 = (22(22 + 2x) + 2x * (22 + 2x))
400 + 80x + 5x2 = ((22 * 22 + 2x * 22) + 2x * (22 + 2x))
400 + 80x + 5x2 = ((484 + 44x) + 2x * (22 + 2x))
400 + 80x + 5x2 = (484 + 44x + (22 * 2x + 2x * 2x))
400 + 80x + 5x2 = (484 + 44x + (44x + 4x2))

Combine like terms: 44x + 44x = 88x
400 + 80x + 5x2 = (484 + 88x + 4x2)

Solving
400 + 80x + 5x2 = 484 + 88x + 4x2

Solving for variable 'x'.

Reorder the terms:
400 + -484 + 80x + -88x + 5x2 + -4x2 = 484 + 88x + 4x2 + -484 + -88x + -4x2

Combine like terms: 400 + -484 = -84
-84 + 80x + -88x + 5x2 + -4x2 = 484 + 88x + 4x2 + -484 + -88x + -4x2

Combine like terms: 80x + -88x = -8x
-84 + -8x + 5x2 + -4x2 = 484 + 88x + 4x2 + -484 + -88x + -4x2

Combine like terms: 5x2 + -4x2 = 1x2
-84 + -8x + 1x2 = 484 + 88x + 4x2 + -484 + -88x + -4x2

Reorder the terms:
-84 + -8x + 1x2 = 484 + -484 + 88x + -88x + 4x2 + -4x2

Combine like terms: 484 + -484 = 0
-84 + -8x + 1x2 = 0 + 88x + -88x + 4x2 + -4x2
-84 + -8x + 1x2 = 88x + -88x + 4x2 + -4x2

Combine like terms: 88x + -88x = 0
-84 + -8x + 1x2 = 0 + 4x2 + -4x2
-84 + -8x + 1x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-84 + -8x + 1x2 = 0

Factor a trinomial.
(-6 + -1x)(14 + -1x) = 0

Subproblem 1

Set the factor '(-6 + -1x)' equal to zero and attempt to solve: Simplifying -6 + -1x = 0 Solving -6 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '6' to each side of the equation. -6 + 6 + -1x = 0 + 6 Combine like terms: -6 + 6 = 0 0 + -1x = 0 + 6 -1x = 0 + 6 Combine like terms: 0 + 6 = 6 -1x = 6 Divide each side by '-1'. x = -6 Simplifying x = -6

Subproblem 2

Set the factor '(14 + -1x)' equal to zero and attempt to solve: Simplifying 14 + -1x = 0 Solving 14 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + -1x = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -1x = 0 + -14 -1x = 0 + -14 Combine like terms: 0 + -14 = -14 -1x = -14 Divide each side by '-1'. x = 14 Simplifying x = 14

Solution

x = {-6, 14}

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