6n + 7 - 2n +5n what is answer pls i need test corrections
2 answers:
Answer:
9n + 7
Step-by-step explanation:
Answer:
9n+7
Step-by-step explanation:
Combine like terms
6+7−2+56n+7−2n+5n
9n+7
I think so hopes this will help
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Answer: -2√7
Step-by-step explanation:
3 (x-7) = 9
X-7 = 3
X = 10
B is the answer
Multiply 5 on both sides, you get
g=10x5
g=50
