Since there is no expression given, there is no sensible answer.
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In this case N is variable for a math sentence. If the equation is n+7=9 n would equal 2.
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The Answers community requires more information for this question. Please edit your question to include more context. What is the value of WHICH expression?
5x = 5 times 9, 2y = 2 times 4 so 45 - 8 ie 37
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The value of the expression 12(-2) is calculated by multiplying 12 by -2. This results in -24. Therefore, the value of the expression is -24.
The expression equal to 35 can be represented in various ways, such as ( 30 + 5 ), ( 7 \times 5 ), or ( 70 \div 2 ). Each of these expressions simplifies to the value 35.
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Any value of x! Multiplication is commutative, that is, the order of multiplication doesn't matter, so 2x3=3x2, 23x45=45x23, and so on. Hence, 2 times x and x times 2 are the same. Therefore, it doesn't matter what x is!
It depends on what precisely the question is. One possible answer is that the quadratic expression has a value of 2 when x = 0.
x2 is an expression that can be read "x squared" or "x to the power of two". It is equal to x times x.
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In this case N is variable for a math sentence. If the equation is n+7=9 n would equal 2.
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