Question

8Х-4Х+5=25 5 КЛАСС(77777777777777777777770)

Answer 1

8x-4x+5=25
8x-4x=25-5
4x=20
x=20/4
x=5

Answer 2

To solve the equation 8X-4X+5=25, you can start by simplifying the left-hand side by combining the like terms:

8X - 4X + 5 = 25 4X + 5 = 25

Next, you can isolate the variable X by subtracting 5 from both sides of the equation:

4X + 5 - 5 = 25 - 5 4X = 20

Finally, you can solve for X by dividing both sides of the equation by 4:

4X/4 = 20/4 X = 5

Therefore, the solution to the equation 8X-4X+5=25 is X=5.