Question

2х+17=22+3х18+3х=х+14​

Answer 1

Ответ:

2х+17=22+3х

2х-3х=22-17

Х=5

18+3х=х+14

3х-х=14-18

2х=-4

х=-4:2

х=-2

Answer 2

To solve the equations, let's work on them one by one:

Equation 1: 2x + 17 = 22 + 3x

To solve this equation, we need to isolate the variable x on one side of the equation. We can do this by moving all the terms with x to one side and the constant terms to the other side.

2x - 3x = 22 - 17

Simplifying both sides of the equation:

-x = 5

To isolate x, we multiply both sides of the equation by -1:

(-1)(-x) = (-1)(5)

x = -5

So the solution to Equation 1 is x = -5.

Equation 2: 18 + 3x = x + 14

Similarly, let's isolate the variable x on one side of the equation.

3x - x = 14 - 18

Simplifying both sides of the equation:

2x = -4

Dividing both sides of the equation by 2:

(1/2)(2x) = (1/2)(-4)

x = -2

Therefore, the solution to Equation 2 is x = -2.

To summarize:

Equation 1: x = -5 Equation 2: x = -2