Question

Resuelve las ecuaciones
3(x+2)=5(2x+1)
4(3x+2)+2(5x-6)=5(2x+4)​

Answer 1

3(x+2)=5(2x+1)

3x + 6= 10x+5

6 - 5 = 10x-3x

  1    = 7x

   $\frac{1}{7} = x$

Ecuación 2:

4(3x+2)+2(5x-6)=5(2x+4)​

12x + 8 + 10x-12=10x+20

22x - 4 = 10x + 20

22x-10x= 20+4

12x = 24

  x= 24/12

 x= 2