3-a=6(1-a)

Solution for 3-a=6(1-a) equation:

Simplifying
3 + -1a = 6(1 + -1a)
3 + -1a = (1 * 6 + -1a * 6)
3 + -1a = (6 + -6a)

Solving
3 + -1a = 6 + -6a

Solving for variable 'a'.

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

Add '6a' to each side of the equation.
3 + -1a + 6a = 6 + -6a + 6a

Combine like terms: -1a + 6a = 5a
3 + 5a = 6 + -6a + 6a

Combine like terms: -6a + 6a = 0
3 + 5a = 6 + 0
3 + 5a = 6

Add '-3' to each side of the equation.
3 + -3 + 5a = 6 + -3

Combine like terms: 3 + -3 = 0
0 + 5a = 6 + -3
5a = 6 + -3

Combine like terms: 6 + -3 = 3
5a = 3

Divide each side by '5'.
a = 0.6

Simplifying
a = 0.6