2.8+y=1

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Solution for 2.8+y=1 equation: 


Simplifying
2.8 + y = 1

Solving
2.8 + y = 1

Solving for variable 'y'.

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

Add '-2.8' to each side of the equation.
2.8 + -2.8 + y = 1 + -2.8

Combine like terms: 2.8 + -2.8 = 0.0
0.0 + y = 1 + -2.8
y = 1 + -2.8

Combine like terms: 1 + -2.8 = -1.8
y = -1.8

Simplifying
y = -1.8

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