-2(8y-9)+2y=2(y+3)

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Solution for -2(8y-9)+2y=2(y+3) equation:


Simplifying
-2(8y + -9) + 2y = 2(y + 3)

Reorder the terms:
-2(-9 + 8y) + 2y = 2(y + 3)
(-9 * -2 + 8y * -2) + 2y = 2(y + 3)
(18 + -16y) + 2y = 2(y + 3)

Combine like terms: -16y + 2y = -14y
18 + -14y = 2(y + 3)

Reorder the terms:
18 + -14y = 2(3 + y)
18 + -14y = (3 * 2 + y * 2)
18 + -14y = (6 + 2y)

Solving
18 + -14y = 6 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
18 + -14y + -2y = 6 + 2y + -2y

Combine like terms: -14y + -2y = -16y
18 + -16y = 6 + 2y + -2y

Combine like terms: 2y + -2y = 0
18 + -16y = 6 + 0
18 + -16y = 6

Add '-18' to each side of the equation.
18 + -18 + -16y = 6 + -18

Combine like terms: 18 + -18 = 0
0 + -16y = 6 + -18
-16y = 6 + -18

Combine like terms: 6 + -18 = -12
-16y = -12

Divide each side by '-16'.
y = 0.75

Simplifying
y = 0.75

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