Step-by-step explanation
Since we have the inequality d - 6 > -14
Adding +6 to both sides:
d > -14 + 6
Adding numbers:
d > -8
We have that d should be greater than -8, hence supposing that d=-7 and subtracting -6 to -7 give us -13
As -13 is greater than -14, the conclusion is d minus 6 is greater than -14