Answer:
The equation does have a solution
Step-by-step explanation:
You would first want to move the variable to one side of the equation by itself.
2.5x - 4 - 3 = -11
2.5x - 7 = -11
2.5x = -4
Then you want to put the variable by itself.
2.5x / 2.5 = -4 / 2.5
X = -1.6
This is the only solution to the equation