2 years ago

Solve for x: −3|x + 7| = −12

Mathematics

1 answer:

antiseptic1488 [7]2 years ago

3 0

Answer:

x=-3 x=-11

Step-by-step explanation:

−3|x + 7| = −12

|x + 7|=4

x+7=4 x+7=-4

x=-3 x=-11

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