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Math CKT 7813 Questions and Answers Latest Version 100% Pass
What is the value of x if 3x + 5 = 20?✔✔ x = 5
If x - 6 = 9, what is x?✔✔ x = 15
Simplify: 5x + 3x
✔✔ 8x
Evaluate: 2(x + 4) when x = 3
✔✔ 14
If x ÷ 2 = 10, find x ✔✔ x = 20
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What is the solution to the equation x/5 = 6?✔✔ x = 30
If x = 4, what is the value of 2x²?
✔✔ 32
What is the solution for x in the equation x² = 49?✔✔ x = 7 or x = -7
Factor: x² - 9
✔✔ (x - 3)(x + 3)
Solve: 3(x - 2) = 12
✔✔ x = 6
What is the value of y if y = 2x + 1 and x = 4?✔✔ y = 9
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