Question

4x+9=19 solve this equation​

Answer 1

Answer:

4x=19-9

4x=10

x=10/4

x2.5

Answer 2

Answer:

=> $x = \frac{5}{2}$

Step-by-step explanation:

Given that:-

$4x+9=19$

To find:- The value of the x for the expression $4x+9=19$,

By using the method of transposition,

As we have,

=> $4x+9=19$

Now subtract both sides by $9$,

=> $4x+9-9=19-9$

Simplifying it further,

=> $4x = 19-9$

Subtract the numbers,

=> $4x=10$

Divide both sides by $4$, we get

=> $x = \frac{10}{4}$

By canceling the terms,

=> $x = \frac{5}{2}$

Hence, the required solution is $\frac{5}{2} .$