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Algebra Review
Example 4

Example 4: Mixed Algebra Review

Step-by-step worked example for this lesson track.

Problem

Evaluate −2+0⋅2−−6\text{Evaluate }-2+0\cdot2--6

1. Recognize Pattern

a+b⋅d−c⇒a+(bd)−ca+b\cdot d-c\Rightarrow a+(bd)-c

2. Apply Method

−4+7⋅2−6=4-4+7\cdot2-6=4

3. Conclude

−2+(0⋅2)−−6=4-2+(0\cdot2)--6=4

Final answer

−2+(0⋅2)−−6=4-2+(0\cdot2)--6=4
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