# 3x^2-8x=16

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## Solution for 3x^2-8x=16 equation:

Simplifying
3x2 + -8x = 16

Reorder the terms:
-8x + 3x2 = 16

Solving
-8x + 3x2 = 16

Solving for variable 'x'.

Reorder the terms:
-16 + -8x + 3x2 = 16 + -16

Combine like terms: 16 + -16 = 0
-16 + -8x + 3x2 = 0

Factor a trinomial.
(-4 + -3x)(4 + -1x) = 0

Subproblem 1Set 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
Subproblem 2Set 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 = 4Solutionx = {-1.333333333, 4}`