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Earn +20 ptsQ: Evaluate q-r if q equals -13 and r equals -2?
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How would you evaluate the expression 3x-4y equals 9 when x equals 2 and y equals 5?
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Evaluate 3a plus 4b - c if a equals 2 and b equals 3 and c equals 5?
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To factor the expression 4qr - qr^3, we first notice that both terms have a common factor of qr. We can factor out qr to get qr(4 - r^2). Next, we recognize that 4 - r^2 is a difference of squares, which can be factored further as (2 + r)(2 - r). Therefore, the fully factored form of 4qr - qr^3 is qr(2 + r)(2 - r).
How do you evaluate 5 squared?
to evaluate 5 squared you must simply do 5x5. Which equals 25.
Evaluate this expression for these numbers abc a equals 2 b equals 4 c equals 3?
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How would you evaluate the expression 3x-4y equals 9 when x equals 2 and y equals 5?
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Simply or evaluate the expressions and equations A - -b if a equals 3 and b equals -2?
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