3x^2-51x=-6x^2-7x-32

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Solution for 3x^2-51x=-6x^2-7x-32 equation:


Simplifying
3x2 + -51x = -6x2 + -7x + -32

Reorder the terms:
-51x + 3x2 = -6x2 + -7x + -32

Reorder the terms:
-51x + 3x2 = -32 + -7x + -6x2

Solving
-51x + 3x2 = -32 + -7x + -6x2

Solving for variable 'x'.

Reorder the terms:
32 + -51x + 7x + 3x2 + 6x2 = -32 + -7x + -6x2 + 32 + 7x + 6x2

Combine like terms: -51x + 7x = -44x
32 + -44x + 3x2 + 6x2 = -32 + -7x + -6x2 + 32 + 7x + 6x2

Combine like terms: 3x2 + 6x2 = 9x2
32 + -44x + 9x2 = -32 + -7x + -6x2 + 32 + 7x + 6x2

Reorder the terms:
32 + -44x + 9x2 = -32 + 32 + -7x + 7x + -6x2 + 6x2

Combine like terms: -32 + 32 = 0
32 + -44x + 9x2 = 0 + -7x + 7x + -6x2 + 6x2
32 + -44x + 9x2 = -7x + 7x + -6x2 + 6x2

Combine like terms: -7x + 7x = 0
32 + -44x + 9x2 = 0 + -6x2 + 6x2
32 + -44x + 9x2 = -6x2 + 6x2

Combine like terms: -6x2 + 6x2 = 0
32 + -44x + 9x2 = 0

Factor a trinomial.
(8 + -9x)(4 + -1x) = 0

Subproblem 1

Set the factor '(8 + -9x)' equal to zero and attempt to solve: Simplifying 8 + -9x = 0 Solving 8 + -9x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -9x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -9x = 0 + -8 -9x = 0 + -8 Combine like terms: 0 + -8 = -8 -9x = -8 Divide each side by '-9'. x = 0.8888888889 Simplifying x = 0.8888888889

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {0.8888888889, 4}

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