Question

B) 5(y - 3) - 12 = 73;

Answer 1

Ответ:20

Объяснение:5(y-3)-12=73

5y-15-12=73

5y-15=73+12

5y-15=85

5y=85+15

5y=100

y=100:5
y=20

вроде бы так

Answer 2

To solve the equation 5(y - 3) - 12 = 73, we'll follow these steps:

1. Distribute the 5 to the terms inside the parentheses: 5y - 15 - 12 = 73

2. Combine like terms: 5y - 27 = 73

3. Add 27 to both sides of the equation to isolate the variable: 5y - 27 + 27 = 73 + 27 5y = 100

4. Divide both sides of the equation by 5 to solve for y: 5y/5 = 100/5 y = 20

Therefore, the solution to the equation 5(y - 3) - 12 = 73 is y = 20.