Question

4 + 3x = 13 .....................

Answer 1

Ответ:

4 + 3x = 13

3x = 13 - 4

3x = 9

x = 3

Answer 2

To solve the equation 4 + 3x = 13, we need to isolate the variable x. Here's how we can do it:

1. Subtract 4 from both sides of the equation: 4 + 3x - 4 = 13 - 4 3x = 9

2. Divide both sides of the equation by 3: (3x)/3 = 9/3 x = 3

Therefore, the solution to the equation 4 + 3x = 13 is x = 3.