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babymother [125]
3 years ago
5

Solve for x: 7(2x - 4) = 42

Mathematics
1 answer:
Vika [28.1K]3 years ago
4 0

Answer:

x =5

Step-by-step explanation:

Distribute the 7

leaves you with 14x - 28 =42

Add 42 to both sides, cancelling out the 28 on the left

left with 14x = 70

70/14 = 5

x = 5

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