Question

8 (3,5-2 x) + 10x = 1, 3-2 (x + 3, 4)​

Answer 1

8(3,5-2x)+10x=1,3(x+3,4)
28-16x+10x=1,3-2x-6,8
-16x+10x+2x=1,3-6,8-28
-4x=-33,5
4x=33,5
X=33,5:4
X=8,375
Можливо , ви не правильно написали умову виразка.

Answer 2

To solve the equations, we'll start with each equation separately and then find the values of 'x' that satisfy both equations.

Equation 1: 8(3,5 - 2x) + 10x = 1

First, distribute the 8 on the left side:

24 - 16x + 10x = 1

Now, combine like terms:

-16x + 10x = 1 - 24

-6x = -23

Now, divide both sides by -6 to isolate 'x':

x = -23 / -6

x = 23/6

Equation 2: 3 - 2(x + 3,4)

First, distribute the -2 on the right side:

3 - 2x - 2(3,4)

Now, multiply -2 by each term inside the parentheses:

3 - 2x - 6,8

Combine like terms:

-2x - 3,8

Now, you have the equation:

-2x - 3,8 = 0

Now, add 3,8 to both sides:

-2x = 3,8

Divide both sides by -2 to isolate 'x':

x = 3,8 / -2

x = -1,9

So, you have two possible values for 'x':

1. From Equation 1: x = 23/6
2. From Equation 2: x = -1,9

Now, to find the values of 'x' that satisfy both equations, you can set them equal to each other:

23/6 = -1,9

However, these values of 'x' are not equal, which means there is no solution that satisfies both equations simultaneously. The system of equations is inconsistent, and there are no common solutions.