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Evaluate the expression for $x = 0$ . $\newline$ $3 − 6x =$ _____

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Evaluate variable expressions involving integers

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Q. Evaluate the expression for

x = 0

.

\newline

3 − 6x =

_____

Identify Expression: Identify the expression to evaluate. $\newline$ We are given the expression $3 − 6x$ and the value for $x$ as $0$ . We need to substitute $x$ with $0$ in the expression.
Substitute $x$ : Substitute $x$ with $0$ in the expression. $\newline$ The expression becomes $3 − 6(0)$ .
Perform Multiplication: Perform the multiplication. $\newline$ $6 \times 0 = 0$ . $\newline$ So, the expression now is $3 − 0$ .
Evaluate Expression: Evaluate the expression. $\newline$ Subtracting $0$ from $3$ gives us $3$ . $\newline$ So, $3 - 0 = 3$ .

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