3.5y-1.2+1.4=6

Solution for 3.5y-1.2+1.4=6 equation:

Simplifying
3.5y + -1.2 + 1.4 = 6

Reorder the terms:
-1.2 + 1.4 + 3.5y = 6

Combine like terms: -1.2 + 1.4 = 0.2
0.2 + 3.5y = 6

Solving
0.2 + 3.5y = 6

Solving for variable 'y'.

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

Add '-0.2' to each side of the equation.
0.2 + -0.2 + 3.5y = 6 + -0.2

Combine like terms: 0.2 + -0.2 = 0.0
0.0 + 3.5y = 6 + -0.2
3.5y = 6 + -0.2

Combine like terms: 6 + -0.2 = 5.8
3.5y = 5.8

Divide each side by '3.5'.
y = 1.657142857

Simplifying
y = 1.657142857