Answers created by Lea

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• How do you simplify `- |5| - |-1| - |9| + |8|`?
  
• How do you solve `m/-7< 1.2`?
  
• What is the equation of the parabola that has a vertex at `(-4, 2)` and passes through point `(-7,-34)`?
  
• How do you factor the trinomial `5x^2 − 2x − 7`?
  
• How do you solve and graph the compound inequality `2x - 6 < -14` or `2x + 3 < 1` ?
  
• How do you graph `3x+y<5`?
  
• How do you simplify `(6x^3-16x^2+17x-6) div (3x-2)`?
  
• How do you solve: `sqrt(2x+5) - sqrt(x-2) = 3`?
  
• Why can't you have zero to the power of zero?
  
• How do you calculate combinations of numbers in word problems?
  
• How do you find the equation of line L that passes through the points (1,3) and (-3,4)?
  
• How do you solve `abs(2-x)>abs(x+1)`?
  
• Question #91885
  
• How do you multiply `(2x-1)(x^3-2x^2+3x-4)`?
  
• What is Clearing Denominators in Rational Equations?
  
• How do you check your solutions to a systems of equations using the substitution method?