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What is the value of the expression 4x 2 when solution:
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What is the value of the expression 4x 2 when solution:

What is the value of the expression 4x 2 when solution:-example-1
User Sebastian Stiehl
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Substitute 3 for x in the expression 4x - 2 to obtai the value of expression.


\begin{gathered} 4\cdot3-2=12-2 \\ =10 \end{gathered}

Answer: 10

User Bredikhin
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