y*4-6y*2-16=

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Solution for y*4-6y*2-16= equation:


Simplifying
y * 4 + -6y * 2 + -16 = 0

Reorder the terms for easier multiplication:
4y + -6y * 2 + -16 = 0

Reorder the terms for easier multiplication:
4y + -6 * 2y + -16 = 0

Multiply -6 * 2
4y + -12y + -16 = 0

Reorder the terms:
-16 + 4y + -12y = 0

Combine like terms: 4y + -12y = -8y
-16 + -8y = 0

Solving
-16 + -8y = 0

Solving for variable 'y'.

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

Add '16' to each side of the equation.
-16 + 16 + -8y = 0 + 16

Combine like terms: -16 + 16 = 0
0 + -8y = 0 + 16
-8y = 0 + 16

Combine like terms: 0 + 16 = 16
-8y = 16

Divide each side by '-8'.
y = -2

Simplifying
y = -2

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