69

 PAGE: 109 SET: Exercises PROBLEM: 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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