8y+30=2(y+3)

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Solution for 8y+30=2(y+3) equation:


Simplifying
8y + 30 = 2(y + 3)

Reorder the terms:
30 + 8y = 2(y + 3)

Reorder the terms:
30 + 8y = 2(3 + y)
30 + 8y = (3 * 2 + y * 2)
30 + 8y = (6 + 2y)

Solving
30 + 8y = 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.
30 + 8y + -2y = 6 + 2y + -2y

Combine like terms: 8y + -2y = 6y
30 + 6y = 6 + 2y + -2y

Combine like terms: 2y + -2y = 0
30 + 6y = 6 + 0
30 + 6y = 6

Add '-30' to each side of the equation.
30 + -30 + 6y = 6 + -30

Combine like terms: 30 + -30 = 0
0 + 6y = 6 + -30
6y = 6 + -30

Combine like terms: 6 + -30 = -24
6y = -24

Divide each side by '6'.
y = -4

Simplifying
y = -4

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