100 Deadly Skills: Survival Edition: The SEAL Operative's Guide to Surviving in the Wild and Being

100 Deadly Skills: Survival Edition: The SEAL Operative's Guide to Surviving in the Wild and Being

Matematika dik persamaan 2×-4=6×+8
dit nilai ×+5 adalah​

dik persamaan 2×-4=6×+8
dit nilai ×+5 adalah​
  • Nilai x

2x - 4 = 6x + 8

2x - 6x = 8 + 4

-4x = 12

x = -3

  • Nilai x + 5

→ x + 5

→ -3 + 5

→ 2

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Jawab:

Nilai dari x + 5 adalah 2.

Penjelasan dengan langkah-langkah:

2x - 4 = 6x + 8

2x - 6x = 8 + 4

-4x = 12

x = 12/-4

x = -3

Sehingga:

= x + 5

= -3 + 5

= 2

Maka nilai dari x + 5 adalah 2.