KailiaH465198 KailiaH465198
  • 29-10-2022
  • Mathematics
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Solve the inequality 6x - 7 > 5 - 2x

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HavanahJ304940 HavanahJ304940
  • 29-10-2022

x > 1.5

Explanation:[tex]\begin{gathered} 6x\text{ - 7 > 5 - 2x} \\ \text{collect like terms:} \\ 6x\text{ + 2x - 7 > 5} \\ 8x\text{ - 7 > 5} \end{gathered}[/tex][tex]\begin{gathered} \text{add 7 to both sides:} \\ 8x\text{ - 7 + 7 > 5 + 7} \\ 8x\text{ > 12} \\ \end{gathered}[/tex][tex]\begin{gathered} \text{divide both sides by 8:} \\ \frac{8x}{8}\text{ > }\frac{12}{8} \\ x\text{ > 3/2} \\ x\text{ > 1.5} \end{gathered}[/tex]

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