Question

Resolver ecuación 12x-48=-15x-30

Answer 1

12x-48= -15x-30
12x+15x= -30+48
27x=18
x=18/27
x=  2 
     3

solucion:  x=2/3

Answer 2

12x-48=-15x-30
12x +15x = -30+48
27x= 18
x=$\frac{18}{27}= \frac{6}{9} = \frac{2}{3}$