What is the answer to 7x + 2 + 2x
1 answer:
Answer:
Your answer is 9x+2
Step-by-step explanation:
All you have to do is add like terms, for example, all of them that have X you can add them up,
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He earns $120 in one year
Answer:
1,3 and 4
it is what it be
Answer:
x=3 because all you have to do is subtract 7
Step-by-step explanation:
Answer:1/12
Step-by-step explanation:just divide 7/12 by 7 to get the per minute
You need to know these two formulas:
For example,
