Question

21 + 3(2x - 2) - 2x + x = 60 ayuda a ​

Answer 1

❥Holiwi꧂

21 + 3(2x - 2) - 2x + x = 60

$21 + 3(2x - 2) - 2x + x = 60$

$15 + 6x - 2x + x = 60$

$15 + 5x = 60$

$5x = 60 - 15$

$5x = 45$

$x = 9$

Respuesta: x=9