real number any non-negative or negative number or zero
-11 can be a real number
Answer:6\
Step-by-step explanation:
Answer:
it is c
2x+3=x+x+3
add the X's on the right side together.
2x+3=2x+3
subtract 2x from both sides
3=3
subtract 3 from both sides
0=0
the statement is true for any value of x
