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69

Step-by-step Answer
PAGE: 109SET: ExercisesPROBLEM: 69
Please look in your text book for this problem Statement

Sentence: One half of a number incresed by is four less then two third of a number.

Write an equation.

Let the number be .

One half  times a number    plus        equal     two third of a number   minus      four

.

The equation is .

Find the number.

                           (Original equation)

      (Subtract from each side)

                                   (Apply additive inverse property: )

                   (Subtract from each side)

                                     (Apply additive inverse property: )

                  (Multiply each side by )

                                              (Simplify)

Therefore, the equation is and .

The equation is and .



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