(18+18y+15)-(8-12y-10)=

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Solution for (18+18y+15)-(8-12y-10)= equation:


Simplifying
(18 + 18y + 15) + -1(8 + -12y + -10) = 0

Reorder the terms:
(18 + 15 + 18y) + -1(8 + -12y + -10) = 0

Combine like terms: 18 + 15 = 33
(33 + 18y) + -1(8 + -12y + -10) = 0

Remove parenthesis around (33 + 18y)
33 + 18y + -1(8 + -12y + -10) = 0

Reorder the terms:
33 + 18y + -1(8 + -10 + -12y) = 0

Combine like terms: 8 + -10 = -2
33 + 18y + -1(-2 + -12y) = 0
33 + 18y + (-2 * -1 + -12y * -1) = 0
33 + 18y + (2 + 12y) = 0

Reorder the terms:
33 + 2 + 18y + 12y = 0

Combine like terms: 33 + 2 = 35
35 + 18y + 12y = 0

Combine like terms: 18y + 12y = 30y
35 + 30y = 0

Solving
35 + 30y = 0

Solving for variable 'y'.

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

Add '-35' to each side of the equation.
35 + -35 + 30y = 0 + -35

Combine like terms: 35 + -35 = 0
0 + 30y = 0 + -35
30y = 0 + -35

Combine like terms: 0 + -35 = -35
30y = -35

Divide each side by '30'.
y = -1.166666667

Simplifying
y = -1.166666667

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