How do you solve $x - \frac{9}{10} = \frac{1}{3}$ $x - 9/10 = 1/3$ ?

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How do you solve $x - \frac{9}{10} = \frac{1}{3}$ $x - 9/10 = 1/3$ ?

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Answer 1 · 2018-04-10T19:36:11

$x = 1.2$ $x=1.2$

Explanation:

L.c.m $= 30,$ $=30,$ I.e(multiplying denominators)
Multiplying through by $30$ $30$
$=>30×x-cancel30^3×9/(cancel10)=cancel30^10×1/cancel 3$
$=>30x-27=10$
Collecting like terms
$30x=37$
$x=37/30$
$x=1.2$

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How do you solve $x - \frac{9}{10} = \frac{1}{3}$ $x - 9/10 = 1/3$ ?

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