`a) 3/5 + x = -1/3`
`x = -1/3 - 3/5`
`x= -14/15`
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`b) x - 1/2 = -2/3`
`x = -2/3 + 1/2`
`x = -1/6`
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`c) 2/7 - x = -3/4`
`x = 2/7 - (-3/4)`
`x = 29/28`
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`d) 3/2 xx x - (4/5 - 2x) = 13/10 - 3/2`
`3/2 xx x - 4/5 + 2x = -1/5`
`( 3/2 + 2) x = -1/5 + 4/5`
` 7/2 x = 3/5`
`x = 3/5 : 7/2`
`x = 6/35`
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`e)0,15 - ( 32,15 - 0,25 x)= 36,5 : 2,5`
`0,15 - ( 32,15 - 0,25 x) = 14,6`
`( 32,15 - 0,25 x) = 0,15 -14,6`
`32,15 - 0,25 x = -14,45`
`0,25 x = 32,15 - (-14,45)`
`0,25 x= 46,6`
`x = 46,6 : 0,25`
`x = 186,4`
