8(y-1)=4(y+4)

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Solution for 8(y-1)=4(y+4) equation:


Simplifying
8(y + -1) = 4(y + 4)

Reorder the terms:
8(-1 + y) = 4(y + 4)
(-1 * 8 + y * 8) = 4(y + 4)
(-8 + 8y) = 4(y + 4)

Reorder the terms:
-8 + 8y = 4(4 + y)
-8 + 8y = (4 * 4 + y * 4)
-8 + 8y = (16 + 4y)

Solving
-8 + 8y = 16 + 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.
-8 + 8y + -4y = 16 + 4y + -4y

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

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

Add '8' to each side of the equation.
-8 + 8 + 4y = 16 + 8

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

Combine like terms: 16 + 8 = 24
4y = 24

Divide each side by '4'.
y = 6

Simplifying
y = 6

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