54=-2(4y+5)

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Solution for 54=-2(4y+5) equation:


Simplifying
54 = -2(4y + 5)

Reorder the terms:
54 = -2(5 + 4y)
54 = (5 * -2 + 4y * -2)
54 = (-10 + -8y)

Solving
54 = -10 + -8y

Solving for variable 'y'.

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

Add '8y' to each side of the equation.
54 + 8y = -10 + -8y + 8y

Combine like terms: -8y + 8y = 0
54 + 8y = -10 + 0
54 + 8y = -10

Add '-54' to each side of the equation.
54 + -54 + 8y = -10 + -54

Combine like terms: 54 + -54 = 0
0 + 8y = -10 + -54
8y = -10 + -54

Combine like terms: -10 + -54 = -64
8y = -64

Divide each side by '8'.
y = -8

Simplifying
y = -8

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