solve this maths equations
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Step-by-step explanation:
1) 7x - 5 = 2x
=> 7x - 2x = 5
=> 5x = 5
=> x = 5/5
=> x = 1
2) 5x - 12 = 2x - 6
=> 5x - 2x = -6 + 12
=> 3x = 6
=> x = 6/3 = 2
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