18+4y=2(3-y)

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Solution for 18+4y=2(3-y) equation:


Simplifying
18 + 4y = 2(3 + -1y)
18 + 4y = (3 * 2 + -1y * 2)
18 + 4y = (6 + -2y)

Solving
18 + 4y = 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 + 4y + 2y = 6 + -2y + 2y

Combine like terms: 4y + 2y = 6y
18 + 6y = 6 + -2y + 2y

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

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

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

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

Divide each side by '6'.
y = -2

Simplifying
y = -2

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