Q.1
If x + 4 = b, what is the value of x?
  • 4b
  • -4b
  • b + 4
  • b - 4
Q.2
If a = 5 and b = 8, then which of the following is correct?
  • 8 + a + 8 + b = 104
  • 8 + a + 8b = 104
  • 8a + 8 + b = 104
  • 8a + 8b = 104
Q.3
An equation must have two equal what?
  • Examples
  • Expressions
  • Extensions
  • Extractions
Q.4
What is the name give to an equation that doesn't balance on either side of the equals sign?
  • Inaccurate
  • Inept
  • Invalid
  • There is no such thing
Q.5
If 4 + x + 8 = 24, then which of the following is correct?
  • 4 + x = 16
  • 12 + x = 16
  • 4x - 8 = 16
  • 4x + 8 =16
Q.6
Which of these is not an equation?
  • 6/3 = 2
  • 65 + 35 = 100
  • 5 - 6 = 8 - 9
  • 2 x 3 = 7 - 2
Q.7
If you are given an equation, what will you have done to it when you have found the answers?
  • Soaked it
  • Solved it
  • Squared it
  • Stuffed it
Q.8
If 3a + 2 = a + 6, then which of these is incorrect?
  • 3a + 2 - a = 6
  • 2a = 6 + 2
  • 2a = 4
  • a = 4⁄2
Q.9
Which of the following numbers is a possible value for x in the equation x = x + 18?
  • 2
  • 3
  • 4
  • 5
Q.10
If 9x - 2 = 7, then which of the following is not correct?
  • 9x = 7 + 2
  • 9x = 9
  • x = 9⁄9
  • x = 2
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