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Solve 4(x - 3) - 2(x - 1) > 0.

A. x > 2
B. x > 5
C. x > 7
D. x > 14

User Yoani
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1 Answer

3 votes

Final answer:

To solve the inequality 4(x - 3) - 2(x - 1) > 0, simplify the expression, isolate the variable x, and solve the inequality. The correct answer is x > 5.

Step-by-step explanation:

To solve the inequality 4(x - 3) - 2(x - 1) > 0, we need to simplify and isolate the variable x. The solution to the inequality 4(x - 3) - 2(x - 1) > 0 is found by expanding and simplifying to get 2x - 10 > 0, and then solving for x to find that x must be greater than 5.

First, distribute and simplify the terms:

4(x - 3) - 2(x - 1) > 0

4x - 12 - 2x + 2 > 0

2x - 10 > 0

Next, add 10 to both sides of the inequality:

2x > 10

Finally, divide both sides by 2 to solve for x:

x > 5

So, the correct answer is B. x > 5.

User Arshan
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