-4y+2-2(3y+2)=18

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


Simplifying
-4y + 2 + -2(3y + 2) = 18

Reorder the terms:
-4y + 2 + -2(2 + 3y) = 18
-4y + 2 + (2 * -2 + 3y * -2) = 18
-4y + 2 + (-4 + -6y) = 18

Reorder the terms:
2 + -4 + -4y + -6y = 18

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

Combine like terms: -4y + -6y = -10y
-2 + -10y = 18

Solving
-2 + -10y = 18

Solving for variable 'y'.

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

Add '2' to each side of the equation.
-2 + 2 + -10y = 18 + 2

Combine like terms: -2 + 2 = 0
0 + -10y = 18 + 2
-10y = 18 + 2

Combine like terms: 18 + 2 = 20
-10y = 20

Divide each side by '-10'.
y = -2

Simplifying
y = -2

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