348=3x^2-55x+416

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Solution for 348=3x^2-55x+416 equation:


Simplifying
348 = 3x2 + -55x + 416

Reorder the terms:
348 = 416 + -55x + 3x2

Solving
348 = 416 + -55x + 3x2

Solving for variable 'x'.

Combine like terms: 348 + -416 = -68
-68 + 55x + -3x2 = 416 + -55x + 3x2 + -416 + 55x + -3x2

Reorder the terms:
-68 + 55x + -3x2 = 416 + -416 + -55x + 55x + 3x2 + -3x2

Combine like terms: 416 + -416 = 0
-68 + 55x + -3x2 = 0 + -55x + 55x + 3x2 + -3x2
-68 + 55x + -3x2 = -55x + 55x + 3x2 + -3x2

Combine like terms: -55x + 55x = 0
-68 + 55x + -3x2 = 0 + 3x2 + -3x2
-68 + 55x + -3x2 = 3x2 + -3x2

Combine like terms: 3x2 + -3x2 = 0
-68 + 55x + -3x2 = 0

Factor a trinomial.
(-17 + x)(4 + -3x) = 0

Subproblem 1

Set the factor '(-17 + x)' equal to zero and attempt to solve: Simplifying -17 + x = 0 Solving -17 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + x = 0 + 17 Combine like terms: -17 + 17 = 0 0 + x = 0 + 17 x = 0 + 17 Combine like terms: 0 + 17 = 17 x = 17 Simplifying x = 17

Subproblem 2

Set the factor '(4 + -3x)' equal to zero and attempt to solve: Simplifying 4 + -3x = 0 Solving 4 + -3x = 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 + -3x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -3x = 0 + -4 -3x = 0 + -4 Combine like terms: 0 + -4 = -4 -3x = -4 Divide each side by '-3'. x = 1.333333333 Simplifying x = 1.333333333

Solution

x = {17, 1.333333333}

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