Question

6 класс уровнение 3,5x-2,25=6,5

Answer 1

3.5x=6.5+2.25
3.5x=8.75
0.7x=1.75
x=2.5

Answer 2

To solve for x in the equation 3.5x - 2.25 = 6.5, you can follow these steps:

1. Add 2.25 to both sides of the equation to isolate the variable term: 3.5x - 2.25 + 2.25 = 6.5 + 2.25 3.5x = 8.75

2. Divide both sides of the equation by 3.5 to solve for x: 3.5x / 3.5 = 8.75 / 3.5 x = 2.5

Therefore, the solution to the equation 3.5x - 2.25 = 6.5 is x = 2.5.