Question

14(×-3)-(×+2)+2(×-1)-5=10

Answer 1

Explicação passo-a-passo:

14(×-3)-(×+2)+2(×-1)-5=10

14x-42-x-2+2x-2-5=10

14x-x+2x= 15x

15x-42-2-2-5= 10

15x -51=10

15x= 10+ 51

15x= 61

x= 61/15