2.1(2.3+2.1x)=11.65+c

Solution for 2.1(2.3+2.1x)=11.65+c equation:

Simplifying
2.1(2.3 + 2.1x) = 11.65 + c
(2.3 * 2.1 + 2.1x * 2.1) = 11.65 + c
(4.83 + 4.41x) = 11.65 + c

Solving
4.83 + 4.41x = 11.65 + c

Solving for variable 'x'.

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

Add '-4.83' to each side of the equation.
4.83 + -4.83 + 4.41x = 11.65 + -4.83 + c

Combine like terms: 4.83 + -4.83 = 0.00
0.00 + 4.41x = 11.65 + -4.83 + c
4.41x = 11.65 + -4.83 + c

Combine like terms: 11.65 + -4.83 = 6.82
4.41x = 6.82 + c

Divide each side by '4.41'.
x = 1.546485261 + 0.2267573696c

Simplifying
x = 1.546485261 + 0.2267573696c