3(14.2)+45+y-6=180

Solution for 3(14.2)+45+y-6=180 equation:

Simplifying
3(14.2) + 45 + y + -6 = 180

Multiply 3 * 14.2
42.6 + 45 + y + -6 = 180

Reorder the terms:
42.6 + 45 + -6 + y = 180

Combine like terms: 42.6 + 45 = 87.6
87.6 + -6 + y = 180

Combine like terms: 87.6 + -6 = 81.6
81.6 + y = 180

Solving
81.6 + y = 180

Solving for variable 'y'.

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

Add '-81.6' to each side of the equation.
81.6 + -81.6 + y = 180 + -81.6

Combine like terms: 81.6 + -81.6 = 0.0
0.0 + y = 180 + -81.6
y = 180 + -81.6

Combine like terms: 180 + -81.6 = 98.4
y = 98.4

Simplifying
y = 98.4