1. Examples
1. Solve linear equation `(3x+1)/5-(3x-1)/3`
`(3x+1)/5-(3x-1)/3`
` = ((3x + 1))/(5) - ((3x - 1))/(3)`
` = ((3x+1))/(5) - ((3x-1))/(3)`
` = ((3x + 1) × 3 - (3x - 1) × 5)/(15)`
` = ((9x + 3) - (15x - 5))/(15)`
` = ((-6x+8))/(15)`
2. Solve linear equation `4+3*(x+y)=0` and given values are `x=4`
`4+3*(x+y)=0` where `x=4`
`=> (4+3(4+y)) = 0`
`=> (3y+16) = 0`
`=> 3y = -16`
`=> y = -16/3`
This material is intended as a summary. Use your textbook for detail explanation.
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