OpenStax, Algebra and Trigonometry 2e §1.1 Real Numbers: Algebra Essentials · Example 10 · Algebra · Expressions

Evaluating Algebraic Expressions

Evaluate each expression for the given values.

ⓐ $x + 5$ for $x = - 5$
ⓑ $\frac{t}{2 t - 1}$ for $t = 10$
ⓒ $\frac{4}{3} π r^{3}$ for $r = 5$
ⓓ $a + ab + b$ for $a = 11, b = - 8$
ⓔ $2 m^{3} n^{2}$ for $m = 2, n = 3$

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OpenStax, Algebra and Trigonometry 2e · §1.1 Real Numbers: Algebra Essentials · Example 10

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