Question

al resolver la ecuacion 5(×- 1 )+ 16 (2×+3)=3(2×-7)-×​

Answer 1

5(x- 1 )+ 16 (2x+3)=3(2x-7)-x

5x - 5 + 32x + 48 = 6x - 21 - 1

37 x + 43 =  5x - 21

37 x - 5x = -21 - 43

32 x = -64

x = -64 / 32

x= - 2