9.6f+5.8(f+20)=

Solution for 9.6f+5.8(f+20)= equation:

Simplifying
9.6f + 5.8(f + 20) = 0

Reorder the terms:
9.6f + 5.8(20 + f) = 0
9.6f + (20 * 5.8 + f * 5.8) = 0
9.6f + (116 + 5.8f) = 0

Reorder the terms:
116 + 9.6f + 5.8f = 0

Combine like terms: 9.6f + 5.8f = 15.4f
116 + 15.4f = 0

Solving
116 + 15.4f = 0

Solving for variable 'f'.

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

Add '-116' to each side of the equation.
116 + -116 + 15.4f = 0 + -116

Combine like terms: 116 + -116 = 0
0 + 15.4f = 0 + -116
15.4f = 0 + -116

Combine like terms: 0 + -116 = -116
15.4f = -116

Divide each side by '15.4'.
f = -7.532467532

Simplifying
f = -7.532467532