28y=2(5y-9)

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Solution for 28y=2(5y-9) equation:


Simplifying
28y = 2(5y + -9)

Reorder the terms:
28y = 2(-9 + 5y)
28y = (-9 * 2 + 5y * 2)
28y = (-18 + 10y)

Solving
28y = -18 + 10y

Solving for variable 'y'.

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

Add '-10y' to each side of the equation.
28y + -10y = -18 + 10y + -10y

Combine like terms: 28y + -10y = 18y
18y = -18 + 10y + -10y

Combine like terms: 10y + -10y = 0
18y = -18 + 0
18y = -18

Divide each side by '18'.
y = -1

Simplifying
y = -1

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