ceciliazimba90
ceciliazimba90 ceciliazimba90
  • 21-03-2021
  • Mathematics
contestada

simplify 20=7z-15 , y+5=29​

Respuesta :

someone2417
someone2417 someone2417
  • 21-03-2021

answer

20=7z-15

= z=5

y+5=29

= y=24

Answer Link
laelkirezi laelkirezi
  • 21-03-2021

Answer:

-7z=-15-20          y+5=29

-7z=-5                  y=29-5

z=5/7                  y=24

Step-by-step explanation:

ther

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