Which of the following four equations has the solution to the lowest value?

A. x + 34 = 4
B. x - 9 = 23
C. x - 5 = -17
D. x + 18 = -6

To find the solution to each equation, we need to isolate the variable x.

A. x = 4 - 34 = -30
B. x = 23 + 9 = 32
C. x = -17 + 5 = -12
D. x = -6 - 18 = -24

The equation with the lowest value for x is option D, x + 18 = -6 with x = -24.