1.2a+1.2a=a+1

Solution for 1.2a+1.2a=a+1 equation:

Simplifying
1.2a + 1.2a = a + 1

Combine like terms: 1.2a + 1.2a = 2.4a
2.4a = a + 1

Reorder the terms:
2.4a = 1 + a

Solving
2.4a = 1 + 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.
2.4a + -1a = 1 + a + -1a

Combine like terms: 2.4a + -1a = 1.4a
1.4a = 1 + a + -1a

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

Divide each side by '1.4'.
a = 0.7142857143

Simplifying
a = 0.7142857143