Math

QuestionSolve for nn in the equation: 18=4n+53-18=-4 n+5-3.

Studdy Solution

STEP 1

Question: What is the simplified form of the right side of the equation 4n+53-4 n+5-3?
A) 4n+8-4n+8 B) 4n+2-4n+2 C) 4n2-4n-2 D) 4n+1-4n+1
Answer: B) 4n+2-4n+2

STEP 2

Question: To isolate the term with the variable nn, which operation should be performed on both sides of the equation 18=4n+2-18=-4n+2?
A) Add 2 B) Subtract 2 C) Multiply by 2 D) Divide by 2
Answer: B) Subtract 2

STEP 3

Question: What is the result of the equation after subtracting 2 from both sides of the equation 18=4n+2-18=-4n+2?
A) 20=4n-20=-4n B) 16=4n-16=-4n C) 20=4n-20=4n D) 16=4n-16=4n
Answer: A) 20=4n-20=-4n

STEP 4

Question: To solve for n in the equation 20=4n-20=-4n, what operation should be applied to both sides of the equation?
A) Add 4 B) Subtract 4 C) Multiply by -4 D) Divide by -4
Answer: D) Divide by -4

STEP 5

Question: What is the value of nn after simplifying the equation n=204n = \frac{-20}{-4}?
A) 5 B) -5 C) 4 D) -4
Answer: A) 5

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