0.6f+2=0.4f+4

Solution for 0.6f+2=0.4f+4 equation:

Simplifying
0.6f + 2 = 0.4f + 4

Reorder the terms:
2 + 0.6f = 0.4f + 4

Reorder the terms:
2 + 0.6f = 4 + 0.4f

Solving
2 + 0.6f = 4 + 0.4f

Solving for variable 'f'.

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

Add '-0.4f' to each side of the equation.
2 + 0.6f + -0.4f = 4 + 0.4f + -0.4f

Combine like terms: 0.6f + -0.4f = 0.2f
2 + 0.2f = 4 + 0.4f + -0.4f

Combine like terms: 0.4f + -0.4f = 0.0
2 + 0.2f = 4 + 0.0
2 + 0.2f = 4

Add '-2' to each side of the equation.
2 + -2 + 0.2f = 4 + -2

Combine like terms: 2 + -2 = 0
0 + 0.2f = 4 + -2
0.2f = 4 + -2

Combine like terms: 4 + -2 = 2
0.2f = 2

Divide each side by '0.2'.
f = 10

Simplifying
f = 10