2.5y+1=8.5

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Solution for 2.5y+1=8.5 equation: 


Simplifying
2.5y + 1 = 8.5

Reorder the terms:
1 + 2.5y = 8.5

Solving
1 + 2.5y = 8.5

Solving for variable 'y'.

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

Add '-1' to each side of the equation.
1 + -1 + 2.5y = 8.5 + -1

Combine like terms: 1 + -1 = 0
0 + 2.5y = 8.5 + -1
2.5y = 8.5 + -1

Combine like terms: 8.5 + -1 = 7.5
2.5y = 7.5

Divide each side by '2.5'.
y = 3

Simplifying
y = 3

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