Puzzle Library
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Order of Operations (PEMDAS)2 steps
Evaluate: (4 + 7) × 6
Linear Equations (Grade 7)3 steps
Solve for x: 2(x + 8) = 28
Short Multiplication Formulas2 steps
Solve for x: x² + 10x + 24 = 0
Factoring Basics2 steps
Solve for x: 4x + 15 = 59
Solving Quadratic Equations2 steps
Solve for x: x² + 8x + 12 = 0
Completing the Square2 steps
Solve for x: x² + 6x + 5 = 0