2y+(y-4)=8y-4(y-10)

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Solution for 2y+(y-4)=8y-4(y-10) equation:


Simplifying
2y + (y + -4) = 8y + -4(y + -10)

Reorder the terms:
2y + (-4 + y) = 8y + -4(y + -10)

Remove parenthesis around (-4 + y)
2y + -4 + y = 8y + -4(y + -10)

Reorder the terms:
-4 + 2y + y = 8y + -4(y + -10)

Combine like terms: 2y + y = 3y
-4 + 3y = 8y + -4(y + -10)

Reorder the terms:
-4 + 3y = 8y + -4(-10 + y)
-4 + 3y = 8y + (-10 * -4 + y * -4)
-4 + 3y = 8y + (40 + -4y)

Reorder the terms:
-4 + 3y = 40 + 8y + -4y

Combine like terms: 8y + -4y = 4y
-4 + 3y = 40 + 4y

Solving
-4 + 3y = 40 + 4y

Solving for variable 'y'.

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

Add '-4y' to each side of the equation.
-4 + 3y + -4y = 40 + 4y + -4y

Combine like terms: 3y + -4y = -1y
-4 + -1y = 40 + 4y + -4y

Combine like terms: 4y + -4y = 0
-4 + -1y = 40 + 0
-4 + -1y = 40

Add '4' to each side of the equation.
-4 + 4 + -1y = 40 + 4

Combine like terms: -4 + 4 = 0
0 + -1y = 40 + 4
-1y = 40 + 4

Combine like terms: 40 + 4 = 44
-1y = 44

Divide each side by '-1'.
y = -44

Simplifying
y = -44

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