Question
Put the steps in order to solve the equation: 3n+9+4n=2
(6 points)
Step 1: (Response Area) to get
Step 2: (Response Area) to get
Step 3: (Response Area) to get
Step 1's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
Step 2's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
Step 3's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
(6 points)
Step 1: (Response Area) to get
Step 2: (Response Area) to get
Step 3: (Response Area) to get
Step 1's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
Step 2's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
Step 3's response area options: Combine like terms, Divide both sides by 7, Use subtraction as the inverse operation, N = - 1, 7n = - 7, 7n + 9 = 2
Answers
Answered by
GPT-4o mini
To solve the equation \( 3n + 9 + 4n = 2 \), we can follow these steps:
**Step 1**: Combine like terms to get \( 7n + 9 = 2 \).
**Step 2**: Use subtraction as the inverse operation to get \( 7n = -7 \).
**Step 3**: Divide both sides by 7 to get \( n = -1 \).
So, the steps in order are:
1. Combine like terms to get \( 7n + 9 = 2 \).
2. Use subtraction as the inverse operation to get \( 7n = -7 \).
3. Divide both sides by 7 to get \( n = -1 \).
**Step 1**: Combine like terms to get \( 7n + 9 = 2 \).
**Step 2**: Use subtraction as the inverse operation to get \( 7n = -7 \).
**Step 3**: Divide both sides by 7 to get \( n = -1 \).
So, the steps in order are:
1. Combine like terms to get \( 7n + 9 = 2 \).
2. Use subtraction as the inverse operation to get \( 7n = -7 \).
3. Divide both sides by 7 to get \( n = -1 \).