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03-11-2022
Mathematics

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slove two-step liner equations 19=s/2+15

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MaziJ437266 MaziJ437266

03-11-2022

s = 8

Explanation:

19=s/2+15

collect like terms:

19 - 15 = s/2

4 = s/2

[tex]\begin{gathered} 4\text{ =}\frac{s}{2} \\ \text{cross multiply} \\ s\text{ = 4}\times2 \\ s\text{ = 8} \end{gathered}[/tex]

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