To find the solution of the equation -8x + 13 = -19, we can solve for x by isolating the variable.
First, subtract 13 from both sides of the equation:
-8x + 13 - 13 = -19 - 13
-8x = -32
Next, divide both sides of the equation by -8:
-8x/-8 = -32/-8
x = 4
Therefore, the solution of the equation -8x + 13 = -19 is x = 4.