You add the like terms
-3n+2+5n-7
-3n+5 = 2n
2 -7 = -5
2n -5 Is the answer
Answer:
$519.43
Step-by-step explanation:
bc it is
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Define x :
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Let the number be x.
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Construct equation:
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<span>Nine more than the product of 4 and the number is 73
</span>⇒4x + 9 = 73
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Solve for x:
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4x + 9 = 73
4x = 73 -9
4x = 64
x = 16
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Answer: Ken's number is 16.
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Answer:
yes
Step-by-step explanation: