Question

4+ X3 = 22 2X+8=12
5

Answer 1

#

$4 + x3 = 22$

$4 + 3x = 22$

$3x = 22 - 4$

$3x = 18 \div 3$

$x = 6$

#

$2x + 8 = 12$

$2x = 12 - 8$

$2x = 4 \div 2$
$x = 2$


Espero que entienda y sirva salu2!!