8y(y-1)+4y(3-2y)-5=6y+1

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Solution for 8y(y-1)+4y(3-2y)-5=6y+1 equation:


Simplifying
8y(y + -1) + 4y(3 + -2y) + -5 = 6y + 1

Reorder the terms:
8y(-1 + y) + 4y(3 + -2y) + -5 = 6y + 1
(-1 * 8y + y * 8y) + 4y(3 + -2y) + -5 = 6y + 1
(-8y + 8y2) + 4y(3 + -2y) + -5 = 6y + 1
-8y + 8y2 + (3 * 4y + -2y * 4y) + -5 = 6y + 1
-8y + 8y2 + (12y + -8y2) + -5 = 6y + 1

Reorder the terms:
-5 + -8y + 12y + 8y2 + -8y2 = 6y + 1

Combine like terms: -8y + 12y = 4y
-5 + 4y + 8y2 + -8y2 = 6y + 1

Combine like terms: 8y2 + -8y2 = 0
-5 + 4y + 0 = 6y + 1
-5 + 4y = 6y + 1

Reorder the terms:
-5 + 4y = 1 + 6y

Solving
-5 + 4y = 1 + 6y

Solving for variable 'y'.

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

Add '-6y' to each side of the equation.
-5 + 4y + -6y = 1 + 6y + -6y

Combine like terms: 4y + -6y = -2y
-5 + -2y = 1 + 6y + -6y

Combine like terms: 6y + -6y = 0
-5 + -2y = 1 + 0
-5 + -2y = 1

Add '5' to each side of the equation.
-5 + 5 + -2y = 1 + 5

Combine like terms: -5 + 5 = 0
0 + -2y = 1 + 5
-2y = 1 + 5

Combine like terms: 1 + 5 = 6
-2y = 6

Divide each side by '-2'.
y = -3

Simplifying
y = -3

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