Question

If 2x + 4 = x -5 then x is

Answer 1

$\textbf{Given:}$

$\mathsf{2x+4=x-5}$

$\textbf{To find:}$

$\textsf{Value of x}$

$\textbf{Solution:}$

$\mathsf{Consider,}$

$\mathsf{2x+4=x-5}$

$\textsf{Rearranging terms, we get}$

$\mathsf{2x-x=-4-5}$

$\implies\boxed{\mathsf{x=-9}}$

$\textbf{Answer:}$

$\textsf{The value of x is -9}$

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Answer 2

Answer:

=> The value of x is -9.

Step-by-step explanation:

Given that:-

$2x + 4 = x -5$

To find:- The value of x,

For solving this equation, we have to use the transposition method:

As we have,

=> $2x + 4 = x -5$

Subtract both sides by $4$, we get

=> $2x + 4-4 = x -5-4$

Simplifying it further, we get

=> $2x = x -5-4$

Subtract the numbers, we get

=> $2x = x -9$

Subtract both sides by $x$, we get

=> $2x-x = x -9-x$

=> $x = -9$

Hence, the required solution is -9.