-2(9-2y)=-12-2

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Solution for -2(9-2y)=-12-2 equation:


Simplifying
-2(9 + -2y) = -12 + -2
(9 * -2 + -2y * -2) = -12 + -2
(-18 + 4y) = -12 + -2

Combine like terms: -12 + -2 = -14
-18 + 4y = -14

Solving
-18 + 4y = -14

Solving for variable 'y'.

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

Add '18' to each side of the equation.
-18 + 18 + 4y = -14 + 18

Combine like terms: -18 + 18 = 0
0 + 4y = -14 + 18
4y = -14 + 18

Combine like terms: -14 + 18 = 4
4y = 4

Divide each side by '4'.
y = 1

Simplifying
y = 1

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