Question

18= 3y + 3 7 класс алгебра ​

Answer 1

Ответ:

3y=18-3

3y=15

y=15:3

y=5

Answer 2

відповідь дана.........

Answer 3

To solve the equation $18 = 3y + 3$, you can follow these steps:

1. Start with the given equation: $18 = 3y + 3$

2. Subtract 3 from both sides of the equation to isolate the term with $y$: $18 - 3 = 3y + 3 - 3$

   Simplify both sides: $15 = 3y$

3. Divide both sides by 3 to solve for $y$: $\frac{15}{3} = \frac{3y}{3}$

   Simplify both sides: $5 = y$

So, the solution to the equation $18 = 3y + 3$ is $y = 5$.