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Chapter 2: Q. 642 (page 299)

In the following exercises, solve each equation.

鈭�52x鈭�1=45

Short Answer

Expert verified

Thesimplifiedvalueisx=鈭�4

Step by step solution

01

Step 1. Given information

The given equation is鈭�52x鈭�1=45

We have to solve the given equation .

02

Step 2. Explanation

Solve:鈭�52x鈭�1=45鈬�鈭�10x+5=45(Distribute)鈬�鈭�10x+5鈭�5=45鈭�5(Subtract5frombothsides)鈬�鈭�10x=40(Simplify)鈬�鈭�10x鈭�10=40鈭�10(Dividebothsidesby-10)鈬�x=鈭�4(Simplify)Thesimplifiedvalueisx=鈭�4

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Most popular questions from this chapter

In the following exercise, determine whether the given value is a solution to the equation.

Isx=94asolutionof4x+9=8x?

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Translate and solve: The sum of five-eighths and xis one-fourth

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