1. The problem is to evaluate the expression $2x^2 + 5x - 2$ when $x = -3$.
2. The formula given is a quadratic expression: $2x^2 + 5x - 2$.
3. Substitute $x = -3$ into the expression:
$$2(-3)^2 + 5(-3) - 2$$
4. Calculate the square term first:
$$2 \times 9 + 5(-3) - 2$$
5. Multiply:
$$18 - 15 - 2$$
6. Perform the addition and subtraction from left to right:
$$18 - 15 = 3$$
$$3 - 2 = 1$$
7. Therefore, the value of the expression when $x = -3$ is $1$.
Evaluate Quadratic
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