Answer :
Answer:
3x-4=-19
Step-by-step explanation:
Difference is substitution, so 3 times a number minus 4 equals -19
A number can be represented by x
3x-4=-19
Answer:
3x-4=-19
Step-by-step explanation:
Difference is substitution, so 3 times a number minus 4 equals -19
A number can be represented by x
3x-4=-19