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Accepted Answer

### Problem 1: $\boldsymbol{\frac{20a}{4}}$
# Explanation:
## Step1: Divide coefficients
Divide 20 by 4: $20 \div 4 = 5$
## Step2: Keep the variable
The variable part is $a$, so combine with the coefficient.
# Answer: $5a$

### Problem 2: $\boldsymbol{\frac{16y}{2}}$
# Explanation:
## Step1: Divide coefficients
Divide 16 by 2: $16 \div 2 = 8$
## Step2: Keep the variable
The variable part is $y$, so combine with the coefficient.
# Answer: $8y$

### Problem 3: $\boldsymbol{\frac{16ab}{4}}$
# Explanation:
## Step1: Divide coefficients
Divide 16 by 4: $16 \div 4 = 4$
## Step2: Keep the variables
The variable part is $ab$, so combine with the coefficient.
# Answer: $4ab$

### Problem 4: $\boldsymbol{\frac{12mn}{6}}$
# Explanation:
## Step1: Divide coefficients
Divide 12 by 6: $12 \div 6 = 2$
## Step2: Keep the variables
The variable part is $mn$, so combine with the coefficient.
# Answer: $2mn$

### Problem 5: $\boldsymbol{\frac{-20a}{-2}}$
# Explanation:
## Step1: Divide coefficients (negative ÷ negative = positive)
Divide 20 by 2: $20 \div 2 = 10$
## Step2: Keep the variable
The variable part is $a$, so combine with the coefficient.
# Answer: $10a$

### Problem 6: $\boldsymbol{\frac{-45b}{5}}$
# Explanation:
## Step1: Divide coefficients (negative ÷ positive = negative)
Divide 45 by 5: $45 \div 5 = 9$
## Step2: Keep the variable with sign
The variable part is $b$, so combine with the negative coefficient.
# Answer: $-9b$

### Problem 7: $\boldsymbol{\frac{-54c}{-6}}$
# Explanation:
## Step1: Divide coefficients (negative ÷ negative = positive)
Divide 54 by 6: $54 \div 6 = 9$
## Step2: Keep the variable
The variable part is $c$, so combine with the coefficient.
# Answer: $9c$

### Problem 8: $\boldsymbol{\frac{20a}{-2}}$
# Explanation:
## Step1: Divide coefficients (positive ÷ negative = negative)
Divide 20 by 2: $20 \div 2 = 10$
## Step2: Keep the variable with sign
The variable part is $a$, so combine with the negative coefficient.
# Answer: $-10a$

### Problem 9: $\boldsymbol{\frac{75b}{-15}}$
# Explanation:
## Step1: Divide coefficients (positive ÷ negative = negative)
Divide 75 by 15: $75 \div 15 = 5$
## Step2: Keep the variable with sign
The variable part is $b$, so combine with the negative coefficient.
# Answer: $-5b$

### Problem 10: $\boldsymbol{\frac{-15x}{5}}$
# Explanation:
## Step1: Divide coefficients (negative ÷ positive = negative)
Divide 15 by 5: $15 \div 5 = 3$
## Step2: Keep the variable with sign
The variable part is $x$, so combine with the negative coefficient.
# Answer: $-3x$

### Problem 11: $\boldsymbol{\frac{20a}{-4}}$
# Explanation:
## Step1: Divide coefficients (positive ÷ negative = negative)
Divide 20 by 4: $20 \div 4 = 5$
## Step2: Keep the variable with sign
The variable part is $a$, so combine with the negative coefficient.
# Answer: $-5a$

### Problem 12: $\boldsymbol{\frac{-64x}{-8}}$
# Explanation:
## Step1: Divide coefficients (negative ÷ negative = positive)
Divide 64 by 8: $64 \div 8 = 8$
## Step2: Keep the variable
The variable part is $x$, so combine with the coefficient.
# Answer: $8x$

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QUESTION IMAGE

Question

Explanation:

Problem 1: $\boldsymbol{\frac{20a}{4}}$

Step1: Divide coefficients

Step2: Keep the variable

Step1: Divide coefficients

Step2: Keep the variable

Step1: Divide coefficients

Step2: Keep the variables

Answer:

Problem 2: $\boldsymbol{\frac{16y}{2}}$