104=a-1.4

Solution for 104=a-1.4 equation:

Simplifying
104 = a + -1.4

Reorder the terms:
104 = -1.4 + a

Solving
104 = -1.4 + a

Solving for variable 'a'.

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

Add '-1a' to each side of the equation.
104 + -1a = -1.4 + a + -1a

Combine like terms: a + -1a = 0
104 + -1a = -1.4 + 0
104 + -1a = -1.4

Add '-104' to each side of the equation.
104 + -104 + -1a = -1.4 + -104

Combine like terms: 104 + -104 = 0
0 + -1a = -1.4 + -104
-1a = -1.4 + -104

Combine like terms: -1.4 + -104 = -105.4
-1a = -105.4

Divide each side by '-1'.
a = 105.4

Simplifying
a = 105.4