1/2(3x/5+4)≥1/3(x-6)

2 min read Jun 16, 2024
1/2(3x/5+4)≥1/3(x-6)

Solving the Inequality 1/2(3x/5+4)≥1/3(x-6)

In this article, we will solve the inequality 1/2(3x/5+4)≥1/3(x-6) step by step.

Step 1: Simplify the Left-Hand Side (LHS)

Let's start by simplifying the left-hand side of the inequality:

1/2(3x/5+4) = 1/2(3x/5) + 1/2(4) = 3x/10 + 2

Step 2: Simplify the Right-Hand Side (RHS)

Now, let's simplify the right-hand side of the inequality:

1/3(x-6) = x/3 - 2

Step 3: Write the Inequality

Now that we have simplified both sides, we can write the inequality as:

3x/10 + 2 ≥ x/3 - 2

Step 4: Solve the Inequality

Let's solve the inequality by multiplying both sides by 30 to eliminate the fractions:

9x + 60 ≥ 10x - 60

Subtract 60 from both sides:

9x ≥ 10x - 120

Subtract 10x from both sides:

-x ≥ -120

Divide both sides by -1 (and flip the inequality sign):

x ≤ 120

Conclusion

Therefore, the solution to the inequality 1/2(3x/5+4)≥1/3(x-6) is x ≤ 120.

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