Chapter 2: Q69. (page 67)

Simplify each expression.
69. $(9 s - 4) - 3 (2 s - 6)$

Short Answer

Expert verified

The simple form of the given expression is $3 s + 14$ .

Step by step solution

Step 1- Given information

An expression $(9 s - 4) - 3 (2 s - 6)$ .

Step 2- To find the simple form.

From the given information,

$\begin{array}{l} (9 s - 4) - 3 (2 s - 6) \\ = (9 s - 4) - 6 s + 18 \\ = 9 s - 4 - 6 s + 18 \\ = 9 s - 6 s - 4 + 18 \\ = 3 s + 14 \end{array}$

Step 3- Conclusion

Therefore, the $(9 s - 4) - 3 (2 s - 6) = 3 s + 14$ .

Hence, the simple form of the given expression is $3 s + 14$ .

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Simplify each expression.
69. $(9 s - 4) - 3 (2 s - 6)$

Short Answer

Step by step solution

Step 1- Given information

Step 2- To find the simple form.

Step 3- Conclusion

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Simplify each expression.69. 9s-4-32s-6

Short Answer

Step by step solution

Step 1- Given information

Step 2- To find the simple form.

Step 3- Conclusion

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Most popular questions from this chapter

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Simplify each expression.
69. $(9 s - 4) - 3 (2 s - 6)$