Solve for x
x=-1
Assign x
x≔-1
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Quiz
Linear Equation
5 problems similar to:
x= { 2019 }^{ 0 } - { \left( \frac{ 1 }{ 2 } \right) }^{ -1 }
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x=1-\left(\frac{1}{2}\right)^{-1}
Calculate 2019 to the power of 0 and get 1.
x=1-2
Calculate \frac{1}{2} to the power of -1 and get 2.
x=-1
Subtract 2 from 1 to get -1.
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