Question

7x-2(x-3)=5(x+1)+3(7-4x) ecuación de primer grado ... altq menos de 5 plox

Answer 1

7x-2(x-3)=5(x+1)+3(7-4x)

7x-2x+6= 5x+5+21-12x

5x+6=-7x+26

5x+7x= 26-6

12x= 20

x= 20/12

x= 5/3