21x-17/20=0

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Solution for 21x-17/20=0 equation: 



21x-17/20=0

We multiply all the terms by the denominator


21x*20-17=0

Wy multiply elements

420x-17=0

We move all terms containing x to the left, all other terms to the right

420x=17

x=17/420

x=17/420

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