Y-1.2=-3.1

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Solution for Y-1.2=-3.1 equation: 


Simplifying
Y + -1.2 = -3.1

Reorder the terms:
-1.2 + Y = -3.1

Solving
-1.2 + Y = -3.1

Solving for variable 'Y'.

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

Add '1.2' to each side of the equation.
-1.2 + 1.2 + Y = -3.1 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + Y = -3.1 + 1.2
Y = -3.1 + 1.2

Combine like terms: -3.1 + 1.2 = -1.9
Y = -1.9

Simplifying
Y = -1.9

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