15y(-17y+10)-3y+8=-3y(85y+10)

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Solution for 15y(-17y+10)-3y+8=-3y(85y+10) equation:


Simplifying
15y(-17y + 10) + -3y + 8 = -3y(85y + 10)

Reorder the terms:
15y(10 + -17y) + -3y + 8 = -3y(85y + 10)
(10 * 15y + -17y * 15y) + -3y + 8 = -3y(85y + 10)
(150y + -255y2) + -3y + 8 = -3y(85y + 10)

Reorder the terms:
8 + 150y + -3y + -255y2 = -3y(85y + 10)

Combine like terms: 150y + -3y = 147y
8 + 147y + -255y2 = -3y(85y + 10)

Reorder the terms:
8 + 147y + -255y2 = -3y(10 + 85y)
8 + 147y + -255y2 = (10 * -3y + 85y * -3y)
8 + 147y + -255y2 = (-30y + -255y2)

Add '255y2' to each side of the equation.
8 + 147y + -255y2 + 255y2 = -30y + -255y2 + 255y2

Combine like terms: -255y2 + 255y2 = 0
8 + 147y + 0 = -30y + -255y2 + 255y2
8 + 147y = -30y + -255y2 + 255y2

Combine like terms: -255y2 + 255y2 = 0
8 + 147y = -30y + 0
8 + 147y = -30y

Solving
8 + 147y = -30y

Solving for variable 'y'.

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

Add '30y' to each side of the equation.
8 + 147y + 30y = -30y + 30y

Combine like terms: 147y + 30y = 177y
8 + 177y = -30y + 30y

Combine like terms: -30y + 30y = 0
8 + 177y = 0

Add '-8' to each side of the equation.
8 + -8 + 177y = 0 + -8

Combine like terms: 8 + -8 = 0
0 + 177y = 0 + -8
177y = 0 + -8

Combine like terms: 0 + -8 = -8
177y = -8

Divide each side by '177'.
y = -0.04519774011

Simplifying
y = -0.04519774011

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