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Evaluating Exponential Expressions

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More Lessons for Grade 7
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Examples, solutions, videos, and worksheets to help Grade 7 students learn about evaluating exponential expressions.

Evaluating exponential expressions
Example:
Evaluate 5y4 - y2 when y = 3
Evaluating exponential expressions 2
Evaluate the expression 4n1 - 2n0 for n = 1 and n = 5.



Evaluating exponential expressions 3
Rewrite the following expression as the product of positive exponents, and then evaluate the expression when x = 2.
x-35-2x2

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