Question

Solve the linear equation.
9+4x=-15​

Answer 1

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9+4x=-15

=> 4x = -15-9

=> 4x= -24

=> x = -24/4

=>x= -6

Answer 2

Answer:

=> The value of x is -6.

Step-by-step explanation:

Given that:-

$9+4x=-15$

To find:- The value of the expression:

Here we will use the transposition method.

We have to follow these steps:-

( i ) First of all, we have to identify the variables and the constants.

( ii ) Get the variable to one side of the equation. Maintain equation balance while calculating.

( iii ) Then solve the expression of both sides by using various mathematical operations. Simplify both sides.

As we have,

=> $9+4x=-15$

Now rearranging the terms, we get

=> $4x+9=-15$

Subtract both sides by $9$, we get

=> $4x+9-9=-15-9$

=> $4x = -24$

Divide both sides by $4x$, we get

=> $x = -6$

Hence, the required solution is -6.