Question

1,5x – 5 = 21,5 + 2,5x

Answer 1

Ответ:

1,5х-2,5х=21,5+5

-х=26,5

х=-26,5

Пошаговое объяснение:

Answer 2

Ответ:

-26,5

Пошаговое объяснение:

1,5x-5=21,5+2,5x

1,5-2,5x=21,5+5

-1x=26,5

x= -26,5

Answer 3

To solve the equation 1.5x - 5 = 21.5 + 2.5x for x, follow these steps:

1. Subtract 1.5x from both sides of the equation to isolate the x terms on one side:

   1.5x - 1.5x - 5 = 2.5x - 1.5x + 21.5

   -5 = 1x + 21.5

2. Subtract 21.5 from both sides to isolate the x term on one side:

   -5 - 21.5 = 1x

   -26.5 = 1x

3. Therefore, x = -26.5.

So, the solution to the equation is x = -26.5.