4-(4a-2)=2(a+1)-4

Solution for 4-(4a-2)=2(a+1)-4 equation:

Simplifying
4 + -1(4a + -2) = 2(a + 1) + -4

Reorder the terms:
4 + -1(-2 + 4a) = 2(a + 1) + -4
4 + (-2 * -1 + 4a * -1) = 2(a + 1) + -4
4 + (2 + -4a) = 2(a + 1) + -4

Combine like terms: 4 + 2 = 6
6 + -4a = 2(a + 1) + -4

Reorder the terms:
6 + -4a = 2(1 + a) + -4
6 + -4a = (1 * 2 + a * 2) + -4
6 + -4a = (2 + 2a) + -4

Reorder the terms:
6 + -4a = 2 + -4 + 2a

Combine like terms: 2 + -4 = -2
6 + -4a = -2 + 2a

Solving
6 + -4a = -2 + 2a

Solving for variable 'a'.

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

Add '-2a' to each side of the equation.
6 + -4a + -2a = -2 + 2a + -2a

Combine like terms: -4a + -2a = -6a
6 + -6a = -2 + 2a + -2a

Combine like terms: 2a + -2a = 0
6 + -6a = -2 + 0
6 + -6a = -2

Add '-6' to each side of the equation.
6 + -6 + -6a = -2 + -6

Combine like terms: 6 + -6 = 0
0 + -6a = -2 + -6
-6a = -2 + -6

Combine like terms: -2 + -6 = -8
-6a = -8

Divide each side by '-6'.
a = 1.333333333

Simplifying
a = 1.333333333