Math, asked by shifa6810, 3 months ago

solve the following linear equations and check the result


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Answered by Anonymous
5

Answer:

hey mate here is your answer....

Step-by-step explanation:

 \frac{x}{3}  -  \frac{x}{5}   + \frac{2x}{7}  -  \frac{3x}{4}  =  \frac{7}{2}

 \frac{5x - 3x}{15}  +  \frac{8x - 21x}{28}  =  \frac{7}{2}

 \frac{2x}{15}  -  \frac{13x}{28}  =  \frac{7}{2}

 \frac{56x - 195x}{420}  =  \frac{7}{2}

 \frac{ - 139x}{210}  =  \frac{7}{2}

 x =  \frac{ - 1470}{139}

Hope it helps!☺️

Answered by Anonymous
2

Step-by-step explanation:

-1470/139 is the answer

hope it helps

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