2.5y+7.3-y=10.2

Solution for 2.5y+7.3-y=10.2 equation:

Simplifying
2.5y + 7.3 + -1y = 10.2

Reorder the terms:
7.3 + 2.5y + -1y = 10.2

Combine like terms: 2.5y + -1y = 1.5y
7.3 + 1.5y = 10.2

Solving
7.3 + 1.5y = 10.2

Solving for variable 'y'.

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

Add '-7.3' to each side of the equation.
7.3 + -7.3 + 1.5y = 10.2 + -7.3

Combine like terms: 7.3 + -7.3 = 0.0
0.0 + 1.5y = 10.2 + -7.3
1.5y = 10.2 + -7.3

Combine like terms: 10.2 + -7.3 = 2.9
1.5y = 2.9

Divide each side by '1.5'.
y = 1.933333333

Simplifying
y = 1.933333333