4(5a-2b)+a-6=

Solution for 4(5a-2b)+a-6= equation:

Simplifying
4(5a + -2b) + a + -6 = 0
(5a * 4 + -2b * 4) + a + -6 = 0
(20a + -8b) + a + -6 = 0

Reorder the terms:
-6 + 20a + a + -8b = 0

Combine like terms: 20a + a = 21a
-6 + 21a + -8b = 0

Solving
-6 + 21a + -8b = 0

Solving for variable 'a'.

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

Add '6' to each side of the equation.
-6 + 21a + 6 + -8b = 0 + 6

Reorder the terms:
-6 + 6 + 21a + -8b = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 21a + -8b = 0 + 6
21a + -8b = 0 + 6

Combine like terms: 0 + 6 = 6
21a + -8b = 6

Add '8b' to each side of the equation.
21a + -8b + 8b = 6 + 8b

Combine like terms: -8b + 8b = 0
21a + 0 = 6 + 8b
21a = 6 + 8b

Divide each side by '21'.
a = 0.2857142857 + 0.380952381b

Simplifying
a = 0.2857142857 + 0.380952381b