x*3-2x*2-8x+16=0

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Solution for x*3-2x*2-8x+16=0 equation:


Simplifying
x * 3 + -2x * 2 + -8x + 16 = 0

Reorder the terms for easier multiplication:
3x + -2x * 2 + -8x + 16 = 0

Reorder the terms for easier multiplication:
3x + -2 * 2x + -8x + 16 = 0

Multiply -2 * 2
3x + -4x + -8x + 16 = 0

Reorder the terms:
16 + 3x + -4x + -8x = 0

Combine like terms: 3x + -4x = -1x
16 + -1x + -8x = 0

Combine like terms: -1x + -8x = -9x
16 + -9x = 0

Solving
16 + -9x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-16' to each side of the equation.
16 + -16 + -9x = 0 + -16

Combine like terms: 16 + -16 = 0
0 + -9x = 0 + -16
-9x = 0 + -16

Combine like terms: 0 + -16 = -16
-9x = -16

Divide each side by '-9'.
x = 1.777777778

Simplifying
x = 1.777777778

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