Answer:
B. Variable terms
Step-by-step explanation:
The 4 and -7 both have an x on them. The x is a variable.
Answer:
Step-by-step explanation:
9(2+1)=18+9
9(5-2)=45-18
4(1-8)=4-32
9(2=9)=18+81
Answer:
6 = 8 + 9n
Step-by-step explanation:
Based on the problem, you can also do this:
8 + 9n = 6
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