28=2(y-6)-7y

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Solution for 28=2(y-6)-7y equation:


Simplifying
28 = 2(y + -6) + -7y

Reorder the terms:
28 = 2(-6 + y) + -7y
28 = (-6 * 2 + y * 2) + -7y
28 = (-12 + 2y) + -7y

Combine like terms: 2y + -7y = -5y
28 = -12 + -5y

Solving
28 = -12 + -5y

Solving for variable 'y'.

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

Add '5y' to each side of the equation.
28 + 5y = -12 + -5y + 5y

Combine like terms: -5y + 5y = 0
28 + 5y = -12 + 0
28 + 5y = -12

Add '-28' to each side of the equation.
28 + -28 + 5y = -12 + -28

Combine like terms: 28 + -28 = 0
0 + 5y = -12 + -28
5y = -12 + -28

Combine like terms: -12 + -28 = -40
5y = -40

Divide each side by '5'.
y = -8

Simplifying
y = -8

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