30.2k views
0 votes
(-2÷3)^-3 ÷ x = (9÷8)^-2​

1 Answer

5 votes

Answer:

- 3⁷/2⁹

Explanation:

  • (-2÷3)⁻³ ÷ x = (9÷8)⁻²
  • -(2⁻³)×3⁽⁻¹⁾ˣ⁽⁻³⁾ ÷ x = (3²)⁻²×(2⁻³)⁻²
  • -2⁻³×3³÷x = 3⁻⁴×2⁶
  • x = -2⁻³×3³ ÷ (3⁻⁴×2⁶)
  • x = - 2⁻³⁻⁶×3³⁻⁽⁻⁴⁾
  • x = -2⁻⁹×3⁷
  • x = - 3⁷/2⁹
User Kolbasov
by
4.8k points