-28=-8y+4(y-4)

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Solution for -28=-8y+4(y-4) equation:


Simplifying
-28 = -8y + 4(y + -4)

Reorder the terms:
-28 = -8y + 4(-4 + y)
-28 = -8y + (-4 * 4 + y * 4)
-28 = -8y + (-16 + 4y)

Reorder the terms:
-28 = -16 + -8y + 4y

Combine like terms: -8y + 4y = -4y
-28 = -16 + -4y

Solving
-28 = -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.
-28 + 4y = -16 + -4y + 4y

Combine like terms: -4y + 4y = 0
-28 + 4y = -16 + 0
-28 + 4y = -16

Add '28' to each side of the equation.
-28 + 28 + 4y = -16 + 28

Combine like terms: -28 + 28 = 0
0 + 4y = -16 + 28
4y = -16 + 28

Combine like terms: -16 + 28 = 12
4y = 12

Divide each side by '4'.
y = 3

Simplifying
y = 3

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