-2(1)-9y=-23

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Solution for -2(1)-9y=-23 equation: 


Simplifying
-2(1) + -9y = -23

Multiply -2 * 1
-2 + -9y = -23

Solving
-2 + -9y = -23

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 + -9y = -23 + 2

Combine like terms: -2 + 2 = 0
0 + -9y = -23 + 2
-9y = -23 + 2

Combine like terms: -23 + 2 = -21
-9y = -21

Divide each side by '-9'.
y = 2.333333333

Simplifying
y = 2.333333333

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