Solving and graphing an inequality by multiplying by a fraction on one side ex 12

The video tutorial explains how to solve and graph an inequality involving fractions. It begins by addressing the challenge of having variables on both sides and within fractions. The instructor demonstrates eliminating fractions by multiplying through, applying the distributive property, and solving the inequality by isolating the variable. The importance of flipping the inequality sign when dividing by a negative number is highlighted. Finally, the solution is graphed on a number line, emphasizing understanding of negative values and larger numbers.

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