Question

4(x - 2)+1=5(x+1) - 3x
6(x-3)=5(x-1)-6x

Answer 1

Resolver.

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

4x - 8 + 1 = 5x + 5 - 3x

4x - 7 = 5x - 3x + 5

4x - 7 = 2x + 5

4x - 2x = 5 + 7
 
    2x  = 12
 
      x = 12/2 
 
      x = 6

.........................................................

6(x - 3) = 5(x - 1) - 6x

6x - 18 = 5x - 5 - 6x

6x - 5x + 6x = - 5 + 18
 
    x + 6x = 13
 
       7x = 13
 
         x = 13/7

Answer 2

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

4x-8 +1 = 5x + 5 - 3x

4x -7 = 2x +5

4x - 2x  = 5 +7 

2x = 12

x = 12/2

x = 6



6(x-3)=5(x-1)-6x

6x -18 = 5x - 5 -6x

6x -18 = -x -5

6x +x = 18 - 5

7x = 13

x = 13/7