Question

Rezolvati ecuatia in multimea R ecuatia.Va rog.​

Answer 1

Răspuns: 9/5

Explicație pas cu pas:

-2x= 3(x-5)+6

-2x = 3x-15 +6

-2x-3x= -9

-5x=-9 / (-1)

5x=9

x=9/5

S={9/5}