8-2(4y+12)=18

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Solution for 8-2(4y+12)=18 equation:


Simplifying
8 + -2(4y + 12) = 18

Reorder the terms:
8 + -2(12 + 4y) = 18
8 + (12 * -2 + 4y * -2) = 18
8 + (-24 + -8y) = 18

Combine like terms: 8 + -24 = -16
-16 + -8y = 18

Solving
-16 + -8y = 18

Solving for variable 'y'.

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

Add '16' to each side of the equation.
-16 + 16 + -8y = 18 + 16

Combine like terms: -16 + 16 = 0
0 + -8y = 18 + 16
-8y = 18 + 16

Combine like terms: 18 + 16 = 34
-8y = 34

Divide each side by '-8'.
y = -4.25

Simplifying
y = -4.25

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