5.2y+7.2=30.6-1.3y

Solution for 5.2y+7.2=30.6-1.3y equation:

Simplifying
5.2y + 7.2 = 30.6 + -1.3y

Reorder the terms:
7.2 + 5.2y = 30.6 + -1.3y

Solving
7.2 + 5.2y = 30.6 + -1.3y

Solving for variable 'y'.

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

Add '1.3y' to each side of the equation.
7.2 + 5.2y + 1.3y = 30.6 + -1.3y + 1.3y

Combine like terms: 5.2y + 1.3y = 6.5y
7.2 + 6.5y = 30.6 + -1.3y + 1.3y

Combine like terms: -1.3y + 1.3y = 0.0
7.2 + 6.5y = 30.6 + 0.0
7.2 + 6.5y = 30.6

Add '-7.2' to each side of the equation.
7.2 + -7.2 + 6.5y = 30.6 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + 6.5y = 30.6 + -7.2
6.5y = 30.6 + -7.2

Combine like terms: 30.6 + -7.2 = 23.4
6.5y = 23.4

Divide each side by '6.5'.
y = 3.6

Simplifying
y = 3.6