Question

Find the value of $m$: $8m-\frac{19}{2}=12$

Answer 1

Given: $8m-\frac{19}{2}=12$

Add $\frac{19}{2}$ both sides

$\Rightarrow 8m-\frac{19}{2}+\frac{19}{2}=12+\frac{19}{2}$

$\Rightarrow 8m=\frac{24+19}{2}$

Divide both sides of the equation by $8$

$\Rightarrow \frac{8m}{8}=\frac{43}{2\times 8}$

$\Rightarrow m=\frac{43}{16}$