Question

3⁄4 = 6⁄ ( 3 * а - 1 )

Answer 1

3:4=0.75:2а





Вот так вроде.

Answer 2

To solve for the variable "a" in the equation:

3/4 = 6 / (3a - 1)

You can follow these steps:

1. Start by cross-multiplying to eliminate fractions. Multiply both sides of the equation by (3a - 1):

3/4 * (3a - 1) = 6

2. Now, distribute 3/4 on the left side:

(3/4) * 3a - (3/4) * 1 = 6

3. Simplify the left side:

(9/4)a - 3/4 = 6

4. To isolate the variable "a," you can start by adding 3/4 to both sides of the equation:

(9/4)a - 3/4 + 3/4 = 6 + 3/4

(9/4)a = 6 + 3/4

5. Combine the constants on the right side:

(9/4)a = 24/4 + 3/4

(9/4)a = 27/4

6. Now, divide both sides by 9/4 to solve for "a":

a = (27/4) / (9/4)

a = (27/4) * (4/9)

a = 27/9

a = 3

So, the solution for the variable "a" is a = 3.