Multiply by 3: To solve the inequality 3 > \frac{u+3}{3}, we need to isolate the variable u on one side of the inequality.First, we multiply both sides of the inequality by 3 to eliminate the denominator.3 \times 3 > \frac{u+3}{3} \times 3
Simplify inequality: After multiplying both sides by 3, we simplify the inequality.9 > u + 3
Subtract 3: Next, we subtract 3 from both sides to isolate u. 9 - 3 > u + 3 - 3
Isolate variable: Simplifying the inequality after subtraction gives us the value of u.6 > u
Rewrite inequality: We can rewrite the inequality to make it more clear.u < 6This means that the value of u must be less than 6 for the original inequality to hold true.
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