Question

X+60=3X+40



Gente alguém sabe

Answer 1

$\large\boxed{\begin{array}{l} \rm{x + 60 = 3x + 40} \\ \rm{x - 3x = 40 - 60} \\ \rm{ - 2x = - 20} \\\huge\boxed{\boxed{\boxed{\boxed{\rm{x = 10}}}}} \end{array}}$

Answer 2

Resposta:

Explicação passo a passo:


X+60=3x+40
60-40=3x-x
20=2x
2x=20
X=20/2
x=10