(4a-1)-(3a-5)=

Solution for (4a-1)-(3a-5)= equation:

Simplifying
(4a + -1) + -1(3a + -5) = 0

Reorder the terms:
(-1 + 4a) + -1(3a + -5) = 0

Remove parenthesis around (-1 + 4a)
-1 + 4a + -1(3a + -5) = 0

Reorder the terms:
-1 + 4a + -1(-5 + 3a) = 0
-1 + 4a + (-5 * -1 + 3a * -1) = 0
-1 + 4a + (5 + -3a) = 0

Reorder the terms:
-1 + 5 + 4a + -3a = 0

Combine like terms: -1 + 5 = 4
4 + 4a + -3a = 0

Combine like terms: 4a + -3a = 1a
4 + 1a = 0

Solving
4 + 1a = 0

Solving for variable 'a'.

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

Add '-4' to each side of the equation.
4 + -4 + 1a = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 1a = 0 + -4
1a = 0 + -4

Combine like terms: 0 + -4 = -4
1a = -4

Divide each side by '1'.
a = -4

Simplifying
a = -4