7x/2=4

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Solution for 7x/2=4 equation: 


x in (-oo:+oo)

(7*x)/2 = 4 // - 4

(7*x)/2-4 = 0

7/2*x-4 = 0 // + 4

7/2*x = 4 // : 7/2

x = 4/7/2

x = 8/7

x = 8/7

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