0=2(2x^2-103x+546)

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Solution for 0=2(2x^2-103x+546) equation:


Simplifying
0 = 2(2x2 + -103x + 546)

Reorder the terms:
0 = 2(546 + -103x + 2x2)
0 = (546 * 2 + -103x * 2 + 2x2 * 2)
0 = (1092 + -206x + 4x2)

Solving
0 = 1092 + -206x + 4x2

Solving for variable 'x'.

Combine like terms: 0 + -1092 = -1092
-1092 + 206x + -4x2 = 1092 + -206x + 4x2 + -1092 + 206x + -4x2

Reorder the terms:
-1092 + 206x + -4x2 = 1092 + -1092 + -206x + 206x + 4x2 + -4x2

Combine like terms: 1092 + -1092 = 0
-1092 + 206x + -4x2 = 0 + -206x + 206x + 4x2 + -4x2
-1092 + 206x + -4x2 = -206x + 206x + 4x2 + -4x2

Combine like terms: -206x + 206x = 0
-1092 + 206x + -4x2 = 0 + 4x2 + -4x2
-1092 + 206x + -4x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-1092 + 206x + -4x2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-546 + 103x + -2x2) = 0

Factor a trinomial.
2((-91 + 2x)(6 + -1x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-91 + 2x)' equal to zero and attempt to solve: Simplifying -91 + 2x = 0 Solving -91 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '91' to each side of the equation. -91 + 91 + 2x = 0 + 91 Combine like terms: -91 + 91 = 0 0 + 2x = 0 + 91 2x = 0 + 91 Combine like terms: 0 + 91 = 91 2x = 91 Divide each side by '2'. x = 45.5 Simplifying x = 45.5

Subproblem 2

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

Solution

x = {45.5, 6}

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