2.3+1.5(4x-3)=10.4

Solution for 2.3+1.5(4x-3)=10.4 equation:

Simplifying
2.3 + 1.5(4x + -3) = 10.4

Reorder the terms:
2.3 + 1.5(-3 + 4x) = 10.4
2.3 + (-3 * 1.5 + 4x * 1.5) = 10.4
2.3 + (-4.5 + 6x) = 10.4

Combine like terms: 2.3 + -4.5 = -2.2
-2.2 + 6x = 10.4

Solving
-2.2 + 6x = 10.4

Solving for variable 'x'.

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

Add '2.2' to each side of the equation.
-2.2 + 2.2 + 6x = 10.4 + 2.2

Combine like terms: -2.2 + 2.2 = 0.0
0.0 + 6x = 10.4 + 2.2
6x = 10.4 + 2.2

Combine like terms: 10.4 + 2.2 = 12.6
6x = 12.6

Divide each side by '6'.
x = 2.1

Simplifying
x = 2.1