First Degree Equation One Hidden

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Math 8 Chapter 3 Lesson 6: Solve math problems by making equations

Math 8 Chapter 3 Lesson 6: Solve math problems by making equations 1. Summary of theory 1.1. Steps to solve the problem by making equations Step 1: Equation Select the unknown and set the appropriate conditions for the unknown. Express unknown quantities in terms of unknowns and known quantities Write an equation that shows the …

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Math 8 Chapter 3 Lesson 7: Solve problems by making equations (continued)

Math 8 Chapter 3 Lesson 7: Solve problems by making equations (continued) 1. Summary of theory 1.1. Representing a quantity by an expression containing the implicit In fact, many variable quantities are interdependent. If one of these quantities is denoted by x, the other quantities can be expressed as an expression of the variable x. …

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Math 8 Review chapter 3: First order equations with one unknown

Math 8 Review chapter 3: First order equations with one unknown 1. Summary of theory 1.1. Equation a) Definition: Equality (A(x) = B(x)), in there (A(x)) and (B(x)) are two expressions of the same variable (x) called the hidden equation (x). b) Solution of the equation: Value ({x_0}) of hidden (x) satisfy (A({x_0}) = B({x_0})) …

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