Irrational number. A rational number terminates or repeats.
It’s quite easy here.
A sum means addition.
The term “of a number” means youre dealing with a variable.
10 is an Interger. Put those two together and you end up with:
x+10
^^ Thats your answer. Hope this was helpful.
The solution of -2(3x+9)=24 is x= -7