3.2+y=8.7

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Solution for 3.2+y=8.7 equation: 


Simplifying
3.2 + y = 8.7

Solving
3.2 + y = 8.7

Solving for variable 'y'.

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

Add '-3.2' to each side of the equation.
3.2 + -3.2 + y = 8.7 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + y = 8.7 + -3.2
y = 8.7 + -3.2

Combine like terms: 8.7 + -3.2 = 5.5
y = 5.5

Simplifying
y = 5.5

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