Solving Equations

Solve  $x^2+13x-48=0$  

• {-16, 3}

• {-8, 6}

• {-6, 8}

• {-3, 16}

Solve:  $3x-6=5x+1$  

• { $-\frac{7}{2}$  }

• { $-\frac{2}{7}$  }

• { $-5$  }

• No Solution

Solve:  $x^2-18=0$  

• { $18$  }

• { $-2\sqrt{3},\ 2\sqrt{3}$  }

• { $-3\sqrt{2},\ 3\sqrt{2}$  }

• { 324 }

Solve:  $\left(x+3\right)^2=-4$  

• { $-5,\ -1$  }

• { $1,\ 5$  

• { $3+2i,\ 3-2i$  }

• { $-3-2i,\ -3+2i$  }

Solve: $\frac{4}{x+1}=\frac{3}{x}$  

• { $-1$  }

• { $1$  }

• { $-3$  }

• { $3$  }

Solve:  $\frac{5}{x+2}+\frac{1}{x}=\frac{5}{x}$  

• { $-2$  }

• { $0$  }

• { $4$  }

• { $8$  }

Solve:  $\frac{x}{x+1}+\frac{1}{x-1}=\frac{5}{x+1}$  

• { $-2,\ 0$  }

• { $2,\ 3$  }

• { $-3,\ 4$  }

• { $-4,\ 6$  }

Find the number c that must be added to the expression to complete the square:  $x^2+12x+c$  

• c = 6

• c = 12

• c = 24

• c = 36

Find the number c that must be added to the expression to complete the square:  $x^2+\frac{2}{3}x+c$  

•  $c=\frac{1}{3}$  

•  $c=\frac{1}{9}$  

•  $c=\frac{2}{3}$  

•  $c=\frac{4}{9}$  

Solve:  $\left|4-3x\right|=-2$  

• { $2$  }

• { $\frac{2}{3},\ 2$  }

• { $-2,-\frac{2}{3}$  

• No Solution