Question

7х+2(3-5х)=1,8пжжжжпжпжпжжпжп​

Answer 1

Ответ:

Пошаговое объяснение:

7х+2(3-5х)=1,8

7х+6-10х=1,8

-3х=1,8-6

-3х=-4,2

Х=-4,2:(-3)

Х=1,4

Answer 2

7х+2(3-5х)=1,8
7х+6-10=1,8
-3+6=1,8
-3=1,8-6
-3=-4,2
х=1,4

Answer 3

It seems like you have an equation with variables "x" and "пжжжжпжпжпжжпжп," but the second part appears to be gibberish. I'll solve the equation for "x" as best I can:

7x + 2(3 - 5x) = 1

First, distribute the 2 on the left side of the equation:

7x + 6 - 10x = 1

Now, combine like terms:

(7x - 10x) + 6 = 1

-3x + 6 = 1

Next, subtract 6 from both sides of the equation to isolate the "x" term:

-3x + 6 - 6 = 1 - 6

-3x = -5

Now, divide both sides by -3 to solve for "x":

(-3x) / (-3) = (-5) / (-3)

x = 5/3

So, the solution for "x" is:

x = 5/3