(2a-1)(4a-3)=

Solution for (2a-1)(4a-3)= equation:

Simplifying
(2a + -1)(4a + -3) = 0

Reorder the terms:
(-1 + 2a)(4a + -3) = 0

Reorder the terms:
(-1 + 2a)(-3 + 4a) = 0

Multiply (-1 + 2a) * (-3 + 4a)
(-1(-3 + 4a) + 2a * (-3 + 4a)) = 0
((-3 * -1 + 4a * -1) + 2a * (-3 + 4a)) = 0
((3 + -4a) + 2a * (-3 + 4a)) = 0
(3 + -4a + (-3 * 2a + 4a * 2a)) = 0
(3 + -4a + (-6a + 8a2)) = 0

Combine like terms: -4a + -6a = -10a
(3 + -10a + 8a2) = 0

Solving
3 + -10a + 8a2 = 0

Solving for variable 'a'.

Factor a trinomial.
(1 + -2a)(3 + -4a) = 0

Subproblem 1
Set the factor '(1 + -2a)' equal to zero and attempt to solve:

Simplifying
1 + -2a = 0

Solving
1 + -2a = 0

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

Add '-1' to each side of the equation.
1 + -1 + -2a = 0 + -1

Combine like terms: 1 + -1 = 0
0 + -2a = 0 + -1
-2a = 0 + -1

Combine like terms: 0 + -1 = -1
-2a = -1

Divide each side by '-2'.
a = 0.5

Simplifying
a = 0.5
Subproblem 2
Set the factor '(3 + -4a)' equal to zero and attempt to solve:

Simplifying
3 + -4a = 0

Solving
3 + -4a = 0

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

Add '-3' to each side of the equation.
3 + -3 + -4a = 0 + -3

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

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

Divide each side by '-4'.
a = 0.75

Simplifying
a = 0.75
Solution
a = {0.5, 0.75}