49=4x+2x+1

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Solution for 49=4x+2x+1 equation: 


x in (-oo:+oo)

49 = 4*x+2*x+1 // - 4*x+2*x+1

49-(4*x)-(2*x)-1 = 0

49-4*x-2*x-1 = 0

48-6*x = 0 // - 48

-6*x = -48 // : -6

x = -48/(-6)

x = 8

x = 8

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