5x/21-2=x/7+4 - solution

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Solution for 5x/21-2=x/7+4 equation:

x in (-oo:+oo)

(5*x)/21-2 = x/7+4 // - x/7+4

(5*x)/21-(x/7)-4-2 = 0

2/21*x-6 = 0 // + 6

2/21*x = 6 // : 2/21

x = 6/2/21

x = 63

x = 63

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