130-6a=a

Solution for 130-6a=a equation:

Simplifying
130 + -6a = a

Solving
130 + -6a = 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.
130 + -6a + -1a = a + -1a

Combine like terms: -6a + -1a = -7a
130 + -7a = a + -1a

Combine like terms: a + -1a = 0
130 + -7a = 0

Add '-130' to each side of the equation.
130 + -130 + -7a = 0 + -130

Combine like terms: 130 + -130 = 0
0 + -7a = 0 + -130
-7a = 0 + -130

Combine like terms: 0 + -130 = -130
-7a = -130

Divide each side by '-7'.
a = 18.57142857

Simplifying
a = 18.57142857