Selesaikan persamaan berikut, 6(5-x) = 2-x

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Selesaikan persamaan berikut,
6(5-x) = 2-x

Jawaban Terkonfirmasi

6(5 – x) = 2 – x
30 – 6x = 2 – x
-6x + x = 2 – 30
-5x = -28
   x = -28/-5
   x = 5  frac{3}{5}

5 * 6 + 6 (-1) x = 2 + (-1) x
30 + 6 (-1) x = 2 + (-1) x
30 + (-6) x = 2 + (-1) x
30 + (-6) x – (-1) x = 2 + (-1) x – (-1) x
30 + (-5) x = 2 + (-1) x + x
30 + (-5) x = 2
30 + (-5) x – 30 = 2 - 30
0 + (-5) x = 2 – 30
(-5) x = -28
x = 5.6