3(6y+6)-7=-2(3y-12)

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Solution for 3(6y+6)-7=-2(3y-12) equation:


Simplifying
3(6y + 6) + -7 = -2(3y + -12)

Reorder the terms:
3(6 + 6y) + -7 = -2(3y + -12)
(6 * 3 + 6y * 3) + -7 = -2(3y + -12)
(18 + 18y) + -7 = -2(3y + -12)

Reorder the terms:
18 + -7 + 18y = -2(3y + -12)

Combine like terms: 18 + -7 = 11
11 + 18y = -2(3y + -12)

Reorder the terms:
11 + 18y = -2(-12 + 3y)
11 + 18y = (-12 * -2 + 3y * -2)
11 + 18y = (24 + -6y)

Solving
11 + 18y = 24 + -6y

Solving for variable 'y'.

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

Add '6y' to each side of the equation.
11 + 18y + 6y = 24 + -6y + 6y

Combine like terms: 18y + 6y = 24y
11 + 24y = 24 + -6y + 6y

Combine like terms: -6y + 6y = 0
11 + 24y = 24 + 0
11 + 24y = 24

Add '-11' to each side of the equation.
11 + -11 + 24y = 24 + -11

Combine like terms: 11 + -11 = 0
0 + 24y = 24 + -11
24y = 24 + -11

Combine like terms: 24 + -11 = 13
24y = 13

Divide each side by '24'.
y = 0.5416666667

Simplifying
y = 0.5416666667

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