Find the Solutions for Each Equation

Please solve this equation

^c/₉ = 8

• c = 1

• c = 17

• c = ⁸/₉

• None of these match my answer

Please solve this equation

x - 12 = 13

• x = 25

• x = 1

• x = 156

• None of these match my answer

Which equation has x = 5 as the solution?

• x + 15 = 10

• 2x = 5

• 2x = 10

• x/2 = 10

How many solutions and what type of solutions does this equation have?

• two integers exist

• two imaginary solutions exist

• two real solutions that involve a square root exist

• no solutions exist

Which of the following is a solution to the given equation?

• 0

• -2

• 2

• 0

• -2

• 2

• 0 real solutions

  3 imaginary solutions

• 1 real solution

  2 imaginary solutions

• 2 real solutions

  1 imaginary solution

• 3 real solutions

• none of these

What type of solutions does this equation have?

$3x^3-81x=0$

• 0 real solutions

  3 imaginary solutions

• 1 integer solution

  2 radical solutions

• 2 integer solutions

  1 radical solutions

• 3 integer solutions

• none of these

How many solutions does this equation have?

• 0

• 1

• 2

• 3

• none of these