6x^2-33x=63

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Solution for 6x^2-33x=63 equation:


Simplifying
6x2 + -33x = 63

Reorder the terms:
-33x + 6x2 = 63

Solving
-33x + 6x2 = 63

Solving for variable 'x'.

Reorder the terms:
-63 + -33x + 6x2 = 63 + -63

Combine like terms: 63 + -63 = 0
-63 + -33x + 6x2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(-21 + -11x + 2x2) = 0

Factor a trinomial.
3((-3 + -2x)(7 + -1x)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(-3 + -2x)' equal to zero and attempt to solve: Simplifying -3 + -2x = 0 Solving -3 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -2x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -2x = 0 + 3 -2x = 0 + 3 Combine like terms: 0 + 3 = 3 -2x = 3 Divide each side by '-2'. x = -1.5 Simplifying x = -1.5

Subproblem 2

Set the factor '(7 + -1x)' equal to zero and attempt to solve: Simplifying 7 + -1x = 0 Solving 7 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + -1x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + -1x = 0 + -7 -1x = 0 + -7 Combine like terms: 0 + -7 = -7 -1x = -7 Divide each side by '-1'. x = 7 Simplifying x = 7

Solution

x = {-1.5, 7}

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