Respuesta :

Advent5647

Answer:

x = 5, It is not possible to make both sides even.

Step-by-step explanation:

Step 1:

7 + 2x = 4x - 3

Step 2:

7 = 2x - 3

Step 3:

10 = 2x

Answer:

x = 5

Hope This Helps :)

CSMedrano

Answer:

it's not possible

Step-by-step explanation:

we need to make

[tex]7+2x[/tex] even

and

[tex]4x-3[/tex] also even

but we can't

in the first one

[tex]2x[/tex] is even no matter what value of x

so to an even you add and odd you get?

odd

so we cannot  make 2x+7 even

nor 4x-3

because

4x=2(2x)

and to an even substract an odd you get?

odd

so you cannot make both sides even

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