Question

solve the equation with statement
7m+19/2=13​

Answer 1

Answer:

1/2

Step-by-step explanation:

7m=13-19/2

7m=(26-19)/2

7m=7/2

m=7/(2*7)

m=1/2

Answer 2

Answer:

Given :

$7m\: + \: \dfrac{19}{2}\: = \: 13$

To Find:

m = ?

Solution

$7m\: + \:\dfrac{19}{2} \: = \: 13$

take LCM

$\dfrac{7\times 2\times m\: + \: 19}{2}\: = \: 13$

$\dfrac{14m\: + \: 19}{2}\: = \: 13$

$14m \: + \: 19\: = \: 26$

$14m \: = \: 7$

$m \: = \: \dfrac{7}{14}$

$m \: = \: \dfrac{1}{2}$