3(x^2)-5x+2=52

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Solution for 3(x^2)-5x+2=52 equation:


Simplifying
3(x2) + -5x + 2 = 52

Reorder the terms:
2 + -5x + 3x2 = 52

Solving
2 + -5x + 3x2 = 52

Solving for variable 'x'.

Reorder the terms:
2 + -52 + -5x + 3x2 = 52 + -52

Combine like terms: 2 + -52 = -50
-50 + -5x + 3x2 = 52 + -52

Combine like terms: 52 + -52 = 0
-50 + -5x + 3x2 = 0

Factor a trinomial.
(-10 + -3x)(5 + -1x) = 0

Subproblem 1

Set the factor '(-10 + -3x)' equal to zero and attempt to solve: Simplifying -10 + -3x = 0 Solving -10 + -3x = 0 Move all terms containing x to the left, all other terms to the right. Add '10' to each side of the equation. -10 + 10 + -3x = 0 + 10 Combine like terms: -10 + 10 = 0 0 + -3x = 0 + 10 -3x = 0 + 10 Combine like terms: 0 + 10 = 10 -3x = 10 Divide each side by '-3'. x = -3.333333333 Simplifying x = -3.333333333

Subproblem 2

Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5

Solution

x = {-3.333333333, 5}

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