val93
contestada

i really need help with questions (a) through (e)
20pts for the answer

- THANK YOU

i really need help with questions a through e 20pts for the answer THANK YOU class=

Respuesta :

a) 7x+5 = 2x-35
   -2x       -2x
   5x + 5 = -35
     -5      -5
    5x = -40
   x = -8
b) x/3 - 7 = -5
         +7    +7
    x/3 = 2 .. Multiple by 3 both sides
     x = 6
c)  4x+5  = 4x+1 
     -4x       -4x
      1 = 5 , This is NOT true .. 
       NO SOLUTIONS

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