iBleesedTuhg
iBleesedTuhg iBleesedTuhg
  • 06-08-2020
  • Mathematics
contestada

How do I find DG. A. 3 B. -7 c. 16 d. 13

How do I find DG A 3 B 7 c 16 d 13 class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 06-08-2020

Answer:

x = -7

Step-by-step explanation:

DE + EF + FG = DG

2x+17 + 8+2 = x+20

Combine like terms

2x+ 27 = x+20

Subtract x from each side

2x+27-x = x+20-x

x+27 = 20

Subtract 27 from each side

x+27-27 = 20-27

x = -7

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