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### Grade 6 - Mathematics12.70 Root of an Equation - I

 A number that satisfies an equation is called a solution or a root of the equation. Example: Find the root of the equation: x + 6 = 8. Solution: x + 6 = 6 x = 8 - 6 x = 2 Since substituting x=2 satisfies the equation x+6=8, the root of the equation is 2. Directions: Find the roots of the equations given in the questions and enter your answers in the spaces provided.
 Q 1: x + 9 = 35Answer: Q 2: 15 + x = 20Answer: Q 3: 7 + x = 9Answer: Q 4: 8 + x = 15Answer: Question 5: This question is available to subscribers only! Question 6: This question is available to subscribers only!

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