(19x^2+12x+12)=(7x^2+10x+12)

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Solution for (19x^2+12x+12)=(7x^2+10x+12) equation:


Simplifying
(19x2 + 12x + 12) = (7x2 + 10x + 12)

Reorder the terms:
(12 + 12x + 19x2) = (7x2 + 10x + 12)

Remove parenthesis around (12 + 12x + 19x2)
12 + 12x + 19x2 = (7x2 + 10x + 12)

Reorder the terms:
12 + 12x + 19x2 = (12 + 10x + 7x2)

Remove parenthesis around (12 + 10x + 7x2)
12 + 12x + 19x2 = 12 + 10x + 7x2

Add '-12' to each side of the equation.
12 + 12x + -12 + 19x2 = 12 + 10x + -12 + 7x2

Reorder the terms:
12 + -12 + 12x + 19x2 = 12 + 10x + -12 + 7x2

Combine like terms: 12 + -12 = 0
0 + 12x + 19x2 = 12 + 10x + -12 + 7x2
12x + 19x2 = 12 + 10x + -12 + 7x2

Reorder the terms:
12x + 19x2 = 12 + -12 + 10x + 7x2

Combine like terms: 12 + -12 = 0
12x + 19x2 = 0 + 10x + 7x2
12x + 19x2 = 10x + 7x2

Solving
12x + 19x2 = 10x + 7x2

Solving for variable 'x'.

Reorder the terms:
12x + -10x + 19x2 + -7x2 = 10x + 7x2 + -10x + -7x2

Combine like terms: 12x + -10x = 2x
2x + 19x2 + -7x2 = 10x + 7x2 + -10x + -7x2

Combine like terms: 19x2 + -7x2 = 12x2
2x + 12x2 = 10x + 7x2 + -10x + -7x2

Reorder the terms:
2x + 12x2 = 10x + -10x + 7x2 + -7x2

Combine like terms: 10x + -10x = 0
2x + 12x2 = 0 + 7x2 + -7x2
2x + 12x2 = 7x2 + -7x2

Combine like terms: 7x2 + -7x2 = 0
2x + 12x2 = 0

Factor out the Greatest Common Factor (GCF), '2x'.
2x(1 + 6x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(1 + 6x)' equal to zero and attempt to solve: Simplifying 1 + 6x = 0 Solving 1 + 6x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 6x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 6x = 0 + -1 6x = 0 + -1 Combine like terms: 0 + -1 = -1 6x = -1 Divide each side by '6'. x = -0.1666666667 Simplifying x = -0.1666666667

Solution

x = {0, -0.1666666667}

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