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Chapter 6: Problem 14

Evaluate the algebraic expression for the given value or values of the variables. \(x^{2}+6 x ; \quad x=9\)

Short Answer

Expert verified
The evaluated result of the algebraic expression for x=9 is 135

Step by step solution

01

Substituting the value

We begin by replacing each instance of the variable \(x\) in the equation with the given value. Such as \(x^{2}+6 x\) becomes \(9^{2} + 6(9)\)
02

Computing the Values

In the next step, perform the operations as per the order of operations. Hence, \(9^{2} + 6(9)\) becomes \(81 + 54\)
03

Final Result

Finally, add the computed values to get the resultant answer. As a result, \(81 + 54\) simplifies to 135

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Most popular questions from this chapter

Solve the quadratic equations by factoring. \(3 x^{2}=x+4\)

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