f(2)2.3+1=

Solution for f(2)2.3+1= equation:

Simplifying
f(2) * 2.3 + 1 = 0

Reorder the terms for easier multiplication:
2 * 2.3f + 1 = 0

Multiply 2 * 2.3
4.6f + 1 = 0

Reorder the terms:
1 + 4.6f = 0

Solving
1 + 4.6f = 0

Solving for variable 'f'.

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

Add '-1' to each side of the equation.
1 + -1 + 4.6f = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 4.6f = 0 + -1
4.6f = 0 + -1

Combine like terms: 0 + -1 = -1
4.6f = -1

Divide each side by '4.6'.
f = -0.2173913043

Simplifying
f = -0.2173913043