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1/10x+3/8=-1/6solve for x

User Pitamer
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1 Answer

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x\text{ = -5}(5)/(12)

Step-by-step explanation:


(1)/(10)x+(3)/(8)=(-1)/(6)

Subtract 3/8 from both sides:


\begin{gathered} (1)/(10)x\text{ + }(3)/(8)-(3)/(8)\text{ = }(-1)/(6)\text{ - }(3)/(8) \\ (1)/(10)x\text{= }(-1)/(6)\text{ - }(3)/(8) \\ (1)/(10)x\text{=}(-1(8)-3(6))/(48) \end{gathered}
\begin{gathered} (1)/(10)x\text{=}(-8-18)/(48) \\ (1)/(10)x\text{=}(-26)/(48) \\ (x)/(10)\text{=}(-13)/(24) \\ x(24)\text{ = 10(-13)} \end{gathered}
\begin{gathered} 24x\text{ = -130} \\ x\text{ = }(-130)/(24) \\ x\text{ = }(-65)/(12) \\ x\text{ = - 5 }(5)/(12) \end{gathered}

User Hamy
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