Question

How do you solve `x - 9/10 = 1/3`?

Answer 1

`x=1.2`

Explanation:

L.c.m`=30,`I.e(multiplying denominators)
Multiplying through by `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`