.08x+0.6(x+12)=7.72

Solution for .08x+0.6(x+12)=7.72 equation:

Simplifying
0.08x + 0.6(x + 12) = 7.72

Reorder the terms:
0.08x + 0.6(12 + x) = 7.72
0.08x + (12 * 0.6 + x * 0.6) = 7.72
0.08x + (7.2 + 0.6x) = 7.72

Reorder the terms:
7.2 + 0.08x + 0.6x = 7.72

Combine like terms: 0.08x + 0.6x = 0.68x
7.2 + 0.68x = 7.72

Solving
7.2 + 0.68x = 7.72

Solving for variable 'x'.

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

Add '-7.2' to each side of the equation.
7.2 + -7.2 + 0.68x = 7.72 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + 0.68x = 7.72 + -7.2
0.68x = 7.72 + -7.2

Combine like terms: 7.72 + -7.2 = 0.52
0.68x = 0.52

Divide each side by '0.68'.
x = 0.7647058824

Simplifying
x = 0.7647058824