Question

5(x2-4)=6 como resolver
$5$
5(x2-4)=6
​

Answer 1

$\large \: 5(x \times 2 - 4) = 6$

$\large \: 5(2x - 4) = 6$

$\large \: 10x - 20 = 6$

$\large \: 10x = 6 + 20$

$\large \: 10x = 26$

$\large \red{ = > x = \frac{13}{5} }$