Question

how to do 7m +19/2 =13

Answer 1

hi
    first take LCM i.e 2.....
    second u will get 14m+19  whole divided by 2 =13
    third cross multiply ...i.e 2*13 and u will get 26
    fourth keep 14m in the same side and bring 19 to the next side i.e ...14m=26-19
    fifth keep M in the same side and bring 14 to the next side ...i.e 26-19 whole divided by 14 ...
and u got the answer.... as a fraction ... I Think So :)

Answer 2

Answer:

=> The value of m = $\frac{1}{2}$

Step-by-step explanation:

Given expression:-

$7m+\frac{19}{2} =13$

For solving this we have to use the DMAS rule,

Now, from both sides of the equation subtract $\frac{19}{2}$ we get:

$=> 7m+\frac{19}{2} -\frac{19}{2}=13-\frac{19}{2}$

By simplifying it further, we get

$=> 7m = \frac{7}{2}$

Divide both sides by $7$, we get

$=> m =\frac{1}{2}$

Hence, the value of m is $\frac{1}{2}.$