2.7a+3=0.6a-10.2

Solution for 2.7a+3=0.6a-10.2 equation:

Simplifying
2.7a + 3 = 0.6a + -10.2

Reorder the terms:
3 + 2.7a = 0.6a + -10.2

Reorder the terms:
3 + 2.7a = -10.2 + 0.6a

Solving
3 + 2.7a = -10.2 + 0.6a

Solving for variable 'a'.

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

Add '-0.6a' to each side of the equation.
3 + 2.7a + -0.6a = -10.2 + 0.6a + -0.6a

Combine like terms: 2.7a + -0.6a = 2.1a
3 + 2.1a = -10.2 + 0.6a + -0.6a

Combine like terms: 0.6a + -0.6a = 0.0
3 + 2.1a = -10.2 + 0.0
3 + 2.1a = -10.2

Add '-3' to each side of the equation.
3 + -3 + 2.1a = -10.2 + -3

Combine like terms: 3 + -3 = 0
0 + 2.1a = -10.2 + -3
2.1a = -10.2 + -3

Combine like terms: -10.2 + -3 = -13.2
2.1a = -13.2

Divide each side by '2.1'.
a = -6.285714286

Simplifying
a = -6.285714286