Questions asked by Megan

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• How do you write 5/x-3 - 4/x+3 as a single fraction in its simplest form?
  
• Simplify fully (64x^6/25y^2)^-1/2?
  
• Simplify fully 3x^2-6x/x^2+2x-8?
  
• Do aqueous solutions of alkalis contain hydrogen or hydroxide ions?
  
• The below are oxidation reactions. Explain why?
  
• What adds(+) to make -5 and times(x) to make -6?
  
• Simplify fully:?
  
• Solve #(x+2)/3x +(x-2)/2x = 3#?