please do it fast and I will mark it as brainliest. Please explain it nicely
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[ 2x - ( 7-5x)] / [ 9x - (3+4x)] = 14/12
=> (2x - 7 +5x) / (9x - 3-4x) = 14/12
=> (7x - 7) / (5x - 3) =14/12
On cross multiplying, we get
=> 12(7x-7) =14(5x-3)
=> 84x - 84 = 70x - 42
=> 84x - 70x = 84 - 42
=> 14x = 42
=> x = 3
=> (2x - 7 +5x) / (9x - 3-4x) = 14/12
=> (7x - 7) / (5x - 3) =14/12
On cross multiplying, we get
=> 12(7x-7) =14(5x-3)
=> 84x - 84 = 70x - 42
=> 84x - 70x = 84 - 42
=> 14x = 42
=> x = 3
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