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Exam 15 min

Checkpoint: Equations

Graded check on everything about equations so far.

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8 questionsPass at 70%

  1. Question 1

    Solve x+6=11x + 6 = 11.

  2. Question 2

    Solve 8x=−248x = -24.

  3. Question 3

    Solve 7x−3=−527x - 3 = -52.

  4. Question 4

    Solve x2−4=6\frac{x}{ 2 } - 4 = 6.

  5. Question 5

    Solve 4(x−4)=324(x - 4) = 32.

  6. Question 6

    Solve 6x−2=5x−36x - 2 = 5x - 3.

  7. Question 7

    How many solutions does 3(x+4)=3x+123(x + 4) = 3x + 12 have?

  8. Question 8

    The area of a rectangle is A=lwA = lw. Which shows the formula solved for ww?

0/8 answered