alyssa1407 alyssa1407
  • 22-08-2017
  • Mathematics
contestada

how do I solve this step by step

how do I solve this step by step class=

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 22-08-2017

need to distribute the parenthesis first

 2/5(25) + 2/5(10m) - 4m = 18

2/5 x 25 = 10

2/5 x 10m = 4m

 so now you have

10 + 4m - 4m = 18

 this becomes 10= 18 which is false

 so there is no solution for this problem

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