Question

9,3x-12,5=5(1,2x+1,5)​

Answer 1

Решение и ответ:

9,3x-12,5=5(1,2x+1,5)​

9,3x-12,5=6x+7,5

9,3x-6x=7,5+12,5

3,3x=20

x=20:3,3

$\displaystyle x=6\frac{2}{{33}}$

Answer 2

To solve the equation, follow these steps:

Given equation: 9.3x - 12.5 = 5(1.2x + 1.5)

Step 1: Distribute the 5 on the right side of the equation: 9.3x - 12.5 = 5(1.2x) + 5(1.5) 9.3x - 12.5 = 6x + 7.5

Step 2: Move the terms involving x to one side and the constants to the other side of the equation: 9.3x - 6x = 7.5 + 12.5 3.3x = 20

Step 3: Solve for x by dividing both sides of the equation by 3.3: x = 20 / 3.3 x ≈ 6.0606

So, the solution for the equation is approximately x = 6.0606.