Answer:
i don't know
Step-by-step explanation:
sorry
Step-by-step explanation:
hiwheiheiheiheiehieg7wtuwb
This is because 4+(-3) is also 4-3. So that equals 1
Answer:
x=9
Step-by-step explanation:
Multiply both sides by 2.
x+3= 12
Subtract both sides by 3.
x=12-3
x=9