Question

5x+3=15*(1+0,2x). +++++++++++++++

Answer 1

Ответ:

6

Пошаговое объяснение:

5x+3=15(1+0,2x)

5x+3=15+3x

5x-3x=15-3

2x=12

x=6

Answer 2

Ответ: 6

Пошаговое объяснение:

Answer 3

To solve the equation 5x + 3 = 15(1 + 0.2x), you can follow these steps:

1. Distribute the 15 on the right side of the equation: 5x + 3 = 15 + 3x

2. Move all the x terms to one side of the equation and the constants to the other side. To do this, subtract 3x from both sides and subtract 3 from both sides: 5x - 3x = 15 - 3

3. Simplify the equation: 2x = 12

4. Finally, isolate x by dividing both sides by 2: 2x/2 = 12/2 x = 6

So, the solution to the equation is x = 6.